Tuesday, April 11, 2017

Esbit CS985HA Cookset - Heaxmine vs. Alcohol Fuel

Last year I got an Esbit CS985HA cookset which includes two anodized aluminum pots, a pot stand, a Trangia-style spirit burner with snuffer lid, and a stand for burning solid fuel tablets. It also comes with a mesh storage sack. Overall, it's a lightweight and well-made little cooker which can be used with hexamine fuel tablets or alcohol.

In the picture below I've taken out the stove stand which nests inside the cookpot. In the stand I have the spirit burner and lid, the solid fuel stand, a bandana, matches in a Ziploc bag, and a bandana. I generally keep this all inside a plastic bag nested in the pot.



I've used it several times with the spirit burner, burning denatured alchohol and I've been happy with fuel consumption and boil times. However, I had not yet tried it with Esbit 14 gram hexamine fuel tablets, until yesterday.

I was especially curious to see how the hexamine compared with denatured alcohol, since hexamine can generate 13,300 BTUs per pound of fuel, compared with denatured alky's 11,570 BTUs/pound. (See: http://zenstoves.net/Fuels.htm) If the stove is equally efficient with both fuels, you'd expect the boil times to be reduced with hexamine.

However, everything is not equal. When using the spirit burner to boil water, it's more or less set-and-forget, until it's boiled. In the interest of science, I got out my Harbor Freight multimeter which can be used to measure temperatures with a thermocouple. (It also displays ambient temperature and relative humidity.) Hence the picture below, with a wire sticking out of the cookset:




I should note that I tried a couple methods to light the first hexamine tablet. I wanted to see how viable it would be to light it with sparks from a ferro rod, so I used my knife to scrape some of the fuel to create a little pile of powder on top of the tablet. No dice. I then added some dryer lint on top, which easily took a spark but failed to ignite the hexamine. Next I tried sitting the tablet on top of a wad of dryer lint, which again failed to ignite it.

At that point I abandoned the ferro rod and lit the tablet with a match.

The ambient temp was about 70*F and the 16 oz. of water started at 68*. When the first Esbit tablet burned out after about 11 minutes, the water temperature was 172*. That's hot enough for coffee or tea, but I wanted to make ramen for lunch, and in any event, you need to cook the noodles for three minutes after the water boils. So, I lit another tablet and put the pot back on.

It only took a couple more minutes to bring the water to a boil. I dumped in the seasoning packet and noodles, and replaced the lid. A couple minutes later I had to remove the lid as the soup began to boil over.


One reason I hadn't tried this cookset with the Esbit tablets is that based on past experience with hexamine, it leaves a sticky soot on your cookware. However, it appears that this stove burns the hexamine more efficiently than the older style folding Esbit cooker. Here's a pic of the stove on the left with the residue of two tablets and some dryer lint. On the right is the bottom of the pot. The residue on the pot wasn't sticky and later washed off with hot tap water.

A complaint many have about hexamine is the smell. The unburnt fuel smells like fish, and in an inefficient stove the stink is magnified. When I tried out this stove there wasn't much smell, indicates to me that it's burning efficiently. In contrast, the folding Esbit stoves stink.

To quantify any difference in performance between hexamine and alcohol fuel, today I repeated the experiment but used the spirit burner. Today both the ambient temp and water from the tap were a couple degrees warmer. Both ambient and water temp started at about 73*



The spirit burner lights easily with a ferro rod; today it lit with one spark. The stove then takes a couple minutes to heat the fuel to the point where it vaporizes and comes out the holes around the rim.

One big disadvantage in my opinion is that even after the stove reaches full bloom, the alcohol flame is nearly invisible in daylight, unlike the flame from burning hexamine. In this picture the stove is lit and giving off noticeable heat:




The alky burner took about 9 minutes to bring 16 oz. of water to a rolling boil. Even though the ambient and water temps started off a few degrees warmer today, that wouldn't account for the several minute shorter boil time. Even though hexamine packs more BTUs per pound than denatured alcohol, given this particular design, the spirit burner is more efficient.

I should note that boil times for both fuels would have been reduced had I used a windscreen to reduce convection loss and help reflect some heat back to the pot.

Based on this comparison I'm going to stick with denatured alcohol for most of my use. Esbit tablets are handy and will warm water enough for a cup of tea or coffee, and should work OK for heating a can of Vienna sausages in the small pan. However, the spirit burner is easier to light and snuff out, and appears to heat water more quickly.



Friday, February 24, 2017

New Order From Varusteleka

Varusteleka is a military surplus store in Helsinki, Finland. I've ordered a few items from them, most notably a Jerven bag. Service from them has always been fast but over the holiday season getting my package through Customs at JFK has taken a week or more. It looks like the Customs backlog is finally speeding up. This shipment cleared customs in only a couple days.

This order came in a cool bag.



Finns channeling Rhodesians, huh?

Inside, two of the hard to get in the US Bundewehr sleeping mats, and one 10-pack each of SCHO-KA-KOLA milk (blue) and dark (red) chocolates.



The chocolates are very good. They are fortified with caffeine and have been used by the German military as iron rations. The dark is somewhat bitter but I like it.

The Bundeswehr mats measure 74" long by 21" wide, and aren't very thick, maybe 3/8". That's pretty thin so they don't doesn't provide a lot of padding or insulation. I could have used one of these by itself back when I was in my early 20s, but I need a lot more padding nowadays. However, they appear to be well made of closed cell foam that would provide a good layer underneath an air mattress to protect it from things that might cause a puncture.

I do think that the BW mats could make decent shooting mats. With a 16" AR-15 for scale:



The two mats I received were made in 1990.


They appear to be new old stock. One had a bit of dirt on it and a small partial puncture, but nothing that would affect its function.

When folded up, they are 15" long  x 10.5" wide by 1-3/8" thick. They'd make a good sitting pad. Likewise, partially unfolded it would be good for kneeling on when doing fire prep, e.g to catch wood shavings for tinder to keep them off moist ground.

Finally, the other use for the BW mats is as an internal frame for the German surplus mountain rucksacks. The rucks are easily available in the US (e.g., at Keepshooting) but unfortunately the matching mats are not, hence my order from overseas. The slot pocket inside the ruck is designed to accept this mat, to give the pack some rigidity and keep contents from poking you in the back.

I have no connection with Varusteleka other than as a satisfied customer. They are a good source of some items of interest to preppers and bushcrafters. Shipping from Finland to the US is only $9.99, on par with most domestic suppliers.

Thursday, February 09, 2017

Basic Buyer's Guide for Kalashnikov Rifles

Rob Ski of the AK Operator's Union did this video at the end of 2015 with guidance on what to look for when buying an AK rifle. If you're looking to pick up an AK it's worth watching.



The rest of his videos are worth checking out, as well.

Monday, January 30, 2017

USMC Grid Fleece Pullover

I got one of these USMC surplus grid fleece pullovers last month from the Sportsman's Guide and have worn it a lot since then.  SPG has the best price I've seen on them in unissued condition.

I use it as an insulating layer under a windproof shell, either my First Spear Windcheater or German surplus flecktarn parka. I've also worn it as extra insulation under my Arc'Teryx Atom LT and SV hoodies on really cold days.

It's a light weight, half zip pullover that can be used as a base layer or on top of other layers. It is remarkably warm for its thickness and weight. The outside is pretty smooth but the inside is a polar fleece with a grid pattern in it that traps a warm air layer near your body. I just took a walk wearing it over a t-shirt and button down shirt, under the flecktarn parka on a walk around my neighborhood. It's 27 degrees and I was plenty warm.

The one I ordered is an XL. It runs a little big based on my sample of one. That's OK because as a pullover, it's more difficult to put on or take off compared with a full zip sweater, and the extra room helps.


Two big thumbs up.

Saturday, January 21, 2017

Silky Bigboy 360 Folding Saw

Some kind of wood processing tool is handy to have when camping and may be a necessity in a survival situation. Many woodsmen likes axes, hatchets, or large choppers, but a folding saw is a great alternative. Saws often weigh less, are more energy efficient, and safer to use.

For several years I've had a Gerber folding saw which was improved by using a saw set to increase the kerf and reduce drag when cutting. It's pocket sized and very easy to pack.

However, I wanted a longer saw that could still fit in a pack. Everything else being equal, the longer the cutting stroke the more efficient the saw. So, last month I got a Silky Bigboy 360 folding saw with large teeth. With a 360mm (14.1" blade) it's significantly longer than the Gerber. The rubber handle is easily grasped with both hands.

I finally got to try it out today on a branch I had in my firewood pile, and to trim a couple branches from a dogwood in my yard.

The branch from my firewood pile was of an unknown type of wood, possibly elm. It was well seasoned and hard. The Silky chewed through it like a hungry beaver. This took only a few strokes:


Dogwood is very hard and a good test of any blade. Although it required more effort to cut than the elm (?) branch, the Silky went through it very well. I'd like to test it on some softwood but don't have any. Based on Survival Russia's videos, I'd expect it to work damn near like a power tool.

The Gerber cuts on both the push and pull strokes. Silky saws, in contrast, cut only on the pull stroke. This allows the blade to be thinner and more flexible and doesn't really make it less efficient.

The Silky feels more robust than the Gerber. If I was in the market for a smaller folding saw I'd go with a Silky Pocketboy.


Monday, January 16, 2017

Russian Surplus Veshmeshok Pack

For some reason I recently got the hankering to try out a Russian veshmeshok ("kit bag") as a daypack. The veshmeshok is a very basic 30L (~1800 cubic inch) pack made from canvas, first adopted by the Imperial Russian army during the 19th Century. During the Inter-War period the Soviet Army adopted a more modern design, but placed the veshmeshok back into production during WW2, since it is so simple to produce. Production continued into the 90s, but I found one Russian web store which sells a "modern" version made of a Cordura-like nylon in camoflauge.

The veshmeshok is not much more than a canvas sack with a single outside pocket and four web straps that allow you to carry a rolled up greatcoat or bedroll. The top has a drawstring closure, probably made from hemp. But the single most distinguishing feature of the veshmeshok is the suspension, such as it is. There is one continuous shoulder strap which is also used as the closure for the top of the bag. The strap is 1.5" wide and lightly padded. It is attached at the bottom corners of the pack.

Lars of the Survival Russia YouTube channel uses a veshmeshok as his scouting pack and has a good video about it, here, in which he demonstrates how to rig the bag for carrying.  (Check out the rest of his videos, too. They're awesome.)

If you're in the US, veshmeshoks are easily available on eBay from sellers in the former USSR, but they're also available on Amazon Prime, which is the route I went.

My veshmeshok came neatly folded inside a surprisingly small box, complete with Soviet Surplus Smell. The date stamp inside the bag is faded but I think it says 1977. It's in unissued condition. The canvas is thinner than I thought it would be but it should be more than durable enough for my needs.

Because the veshmeshok is basically a 45cm x 67cm sack, you need to be careful loading it so that it doesn't turn into a ball, or you have things poking you in the back. So, the first thing I put in mine when I transferred the contents of my Hill People Gear Tarahumara over to the vesh was my Z-Lite seat pad. I unfolded the Z-Lite and used it as a back pad inside the pack.

Heavier items went in next, including an Esbit cookset and two Nalgene Oasis 1 quart canteens, one in a USGI cup. Then I put in my first aid kit, cordage kit, brew kit, TP with hand sanitizer and a trowel, a pair of gloves, and my BCUSA MEST poncho. Some disposable hand and toe warmers went into the outside pocket, along with a fleece beanie. My puukko got attached to one of the bedroll straps. Weight of the pack thus loaded was about 16 pounds.

I tried out the veshmeshok on a short hike yesterday. It was surprisingly comfortable with this load, since it's not much more than a string bag.



Adding a day's rations, another quart of water, and some kind of blanket or shelter would bump this up to around 25 pounds. It wouldn't be so comfortable at that weight, but the Russian Army has never been overly concerned with the comfort of its soldiers.

The short length of the shoulder straps was surprising. I am not a big guy although I have broad shoulders for my 5'4" height. With the shoulder straps set to their longest length they're just long enough for me to wear with a winter coat on. To make it a little more comfortable to carry, I added a loop of paracord at the midpoint of the strap and used that to close the sack, and put the pack into carry mode. I got that idea from this thread on BCUSA.

Additionally, the sternum strap is too short for me to make any use of it. It would need to be at least another 8" longer to be really useful. I may sew on some webbing to lengthen it.

You can fit a surprising amount of gear into a veshmeshok. For example, see this page at Operation Eastwind which shows the loadout for a Soviet reenactor.

The veshmeshok won't replace any of my modern packs but it may see use when I feel like going retro. One project I may try is pairing the veshmeshok with a Roycroft pack frame.

Tuesday, December 27, 2016

December 2016 Camping Trip Report

(I wrote this up over a week ago and forgot to post it.)

December 9th and 10th I went deer hunting in Tioga County, PA, just south of the New York State line. Temperatures while we were there topped out at about 32*F/0*C, and dropped down to about 21*F/-6*C at night. There's usually a breeze blowing as well. We slept under a pavilion with two walls built but the ends open, temporarily covered with canvas tarps. At night we had a propane-fired patio heater to take the edge off the cold. In this post I want to offer some observations on how some of our gear worked.

STOVES

Don't trust old equipment, even if it's been tested recently, unless maintenance has been performed on it. My Coleman 425 camp stove made in 1979 was tested the previous weekend but failed on this trip. A seal blew so it wouldn't hold pressure, and leaked fuel.

One of my friends used an MSR Pocket Rocket canister stove with no problems. I keep a folding Esbit stove in my daypack for brewing tea or coffee when out in the field, but it didn't see any use on this trip. I've used it on past trips, however.

The Lixada wood gasifer stove I got in November worked OK for warming water. This is primarily a twig stove that is sold under various brand names on Amazon and eBay. Like all twig stoves it needs constant feeding to keep going. I wanted to try it this weekend with charcoal briquettes, since we always keep two or three bags up at our campsite.

Using briquettes, the Lixada stove was able to get water up to near-boiling but never to a full, rolling boil. This temp was good enough for filling the canteen I put in the bottom of my sleeping bag to keep warm, but not hot enough for oatmeal or coffee. Briquettes would work if you needed to simmer something in a pot or fry something in a pan. They burned for a long time.

I also tried the Lixada stove using fire starters made by filling a cardboard egg carton with oak shavings and paraffin wax. One of these would bring my MSR kettle to a rolling boil in only a few minutes. The main downside to these is that they'll leave your pot covered in so much soot it'll be darker than Spinal Tap's Black Album. These fire starters also burn out in about five minutes.

In one of his "longhouse" videos on YouTube, Evan Hill of Hill People Gear discusses your energy envelope. This pertinent because if you're backpacking, it may actually cost you less in energy to pack in a canister stove and fuel than a twig stove that you have to gather and prepare fuel for.

On future winter trips I'll make sure to have a functional Coleman stove and bring my Kovea Spider as a backup.


KEEPING WARM

SmartWool merino wool base layers are warm, help you manage moisture, and don't itch.

Windproof pants make a huge difference in staying warm. I continue to be pleased with my ORC Industries Level 5 PCU softshell trousers. I've had these for several years and they've been one of my best purchases, always keeping my legs warm and dry in snow, when worn over insulation.

When sleeping on a cot in drafty weather you cannot have too much insulation beneath you. I used a MidwayUSA shooting mat, a blue foam pad, a Thermarest Ridge Rest, and then two military surplus wool blankets folded in half lengthwise on top of my cot. This gave me a firm but warm and comfortable bed.

The old trick of putting a hot water bottle in the bottom of your sleeping bag works. I filled a Nalgene Oasis canteen with hot water, wrapped it in a shemagh, and put it in the footbox of my sleeping bag. It warmed the bag up nicely. It was still lukewarm in the morning. Being already warm, it boiled faster when it came time for breakfast, too.

Two or three disposable hand warmers activated and tossed into you bag before bed also help. I had a package of these coming up on their expiration date so I wanted to use them up, and this was a good way to do so.

The disposable hand warmers and toe warmers came in very handy while sitting out on my deer stand. If you're moving around in the temps we experienced keeping your hands and feet warm isn't a problem but once you're sitting still, you need either more insulation or an external heat source. The disposables worked well for me.

Some guys like to use an empty Gatorade or Nalgene bottle to pee in so that they don't have to get out of their bag in the middle of the night. Frankly, I don't think I could do that without pissing all over my sleeping bag, but YMMV.

The Hill People Gear Mountain Serape is an awesome piece of gear. I used it two ways last weekend. First, after being out for a few hours hunting, I used it in greatcoat mode over my Arc'Teryx LEAF Atom SV hoodie while hanging out back at camp before bed. It allowed me to shed the hooded sweatshirt I'd been wearing under the Atom SV, and also my ORC PCU Level 5 softshell trousers. As a greatcoat, the Mountain Serape provided a warm layer of insulation and blocked the wind when out around the campfire, and inside our drafty shelter.

If I hunted out west where you can do so without wearing blaze orange, I'd pack a Mountain Serape with me to my stand and put it on while glassing/waiting for game. Not only is it warm but it also helps to break up your outline, so you don't look like a human. If HPG made one in blaze orange or blaze camo, I'd order one for sure.

Later, I used the Mountain Serape in sleeping bag mode as an overbag around the footbox of my sleeping bag.

A Snugpak poncho liner may be a viable, less expensive alternative to the HPG Mountain Serape if you're on a budget, especially if you added snaps or bungies to hold it closed around yourself.

For use around a campfire something made from natural fibers would be better than the nylon shell of the Mountain Serape or Snugpak poncho liner. E.g., a wool blanket poncho or a South American alpaca poncho. OTH, they probably aren't as windproof as the modern insulated ponchos.

If you're car camping, having a vacuum flask of hot tea or coffee filled ahead of time is a great morale booster. It's really nice being able to immediately pour yourself a hot cup of tea when you come in from the cold, instead of having to wait for it to brew.

Canteen Cup Accessories

Many hikers and preppers like the old USGI canteen cup for use as a cooking vessel. I've had this old, L-handle style cup since the '80s, and it's seen a lot of use. It's so black on the outside I should call it "Ol' Crusty."

Sentiment aside, canteen cups have two drawbacks which can be remedied with products now on the market.

Nothing like hot chocolate from your canteen cup.


First is a lid. The US military never issued one. If you're heating something by putting your canteen cup in a campfire you don't really care too much about minimizing fuel consumption, but it's nice to reduce heating time and keep debris out of your meal. Previously I've used a piece of heavy duty aluminum foil but this needs to be periodically replaced, and it's prone to blowing away. Heavy Cover, Inc. sells a nice stainless steel boil lid, shown in the above pic. HC also sells one for the Crusader cup.

I've used the Heavy Cover lid a couple times now and it definitely reduces the time to boil water for a hot drink by a few minutes. If I have any criticism is that it's heavy. It could be made from a thinner gauge of stainless steel to reduce weight. Or better yet, make it from aluminum or titanium. E.g., Four Dog Stoves sells Ti lids for a variety of pot/cups, for $4 less than the HC stainless steel lid.

Second is something to prevent burning your lips on the hot rim of the cup. Snow Peak Hotlips happen to snap right onto the USGI cup like they were made for it.  The yellow thing on the rim of my cup above is one. This is a major usability improvement when making coffee, tea, or hot chocolate.

Wednesday, November 30, 2016

Saturday, November 26, 2016

Lixada Wood Gas Stove

The other day I ordered a Lixada wood gas stove using an Amazon gift card. This stove is sold under a number of different brand names on Amazon and eBay, generally for a bit under $20. The stove is made from stainless steel and has the following components, which nest together:


  • Base with air holes.
  • Double-walled combustion chamber with holes on the inside near the top.
  • A bottom part to hold the fuel off the ground. It also has air holes in it.
  • A pot stand with folding arms.
  • A bowl which can be placed in the combustion chamber to burn liquid or gelled alcohol fuel. If inverted it can be a platform for hexamine or trioxane tablets.
Along with the stove itself a nylon mesh bag was included for storage and transport.

Since I had some time this afternoon I decided to give it a try, using some sticks from my yard. The stove did not come with any instructions but I'd read up on them online. Supposedly, they work best with the combustion chamber filled with sticks oriented vertically, burning top-down.

I used a piece of dryer lint/paraffin wax fire starter to get it going.


After a few minutes the wood gas that's released by the burning wood gets flowing through the sidewall, comes out the interior holes and ignites.


Shortly after it got going I put my Olicamp Space Saver Cup with home made lid on top. I had 12 oz. of water in the cup to make some tea.


A couple things caused my boil time to be overly long (i.e., damn near a half hour):

  • It was windy, which caused a lot of heat loss via convection. The next time I use the stove I'll use a wind screen.
  • Some of my wood was damp. Also, I waited too long to refill the stove when the fuel burned down, which made it take longer to ignite. I should have fed it small pieces of wood before the flames died out.
As long as I kept it fed so that the wood gas was being burned it was pretty much smoke free. If I let it die down and then added fuel, it was smokey.

The idea of a stove for which you can forage fuel is very attractive for camping, hiking, and bugouts. I need to play around with it a bit more to get the knack of minimizing cook times. In particular, one fuel I want to try is charcoal briquettes, which we keep up at my friend's place where we camp a few times each year. Another fuel which other owners have reported works well are wood pellets, as used in pellet stoves.

I'm planning to follow this up with a video, once I get the raw footage edited.

Friday, November 25, 2016

Revised Olicamp Lid

I wasn't satisfied with using a screw and nut to secure the handle to the DIY lid I made for my hard anodized Olicamp cup, so I ordered a Tandy Leather rivet kit earlier this week. It was delivered today. The lid now looks like this:





The stud part of the rivet was longer than I needed, so I trimmed it with dykes before setting the head.

The rivet should be more secure in the long term than the screw and nut, and easier to clean if food gets on it.

I can see the rivet kit coming in handy for future projects.

Sunday, November 20, 2016

Olicamp Hard Anodized Cup and DIY Lid

The other day I ordered an Olicamp hard anodized aluminum Space Saver cup from Amazon using some points. It arrived today and I think it'll be a good piece of gear. It's lightweight and has graduations so that you can use it for measuring water.

One thing it lacks, however, is a lid, which means that if you use it as a pot to cook or boil water in, it'll take longer and use more fuel. I've used expedient lids made from aluminum foil in the past with my GSI stainless cups and USGI canteen cup. I wanted something better for this cup.

My first try was made from aluminum flashing. I traced the lip of the cup on a piece of scrap wood to create a form, and cut a piece of flashing a bit larger around than the cup. I then secured the flashing to the form and pressed it around.

It looked like ass.

In search of a better solution I ran across this video by IA Woodsman, in which he made a lid for a stainless GSI cup from the bottom of a 12 oz. coffee can. I had an empty can so I went back out to my shop and made a similar lid.


The lip of the aluminum Olicamp cup is a little larger in diameter than the stainless GSI cups, so I cut eight small slits around the edge of the lid so I could spread it out to better fit on the cup. Instead of IA Woodsman's copper D-ring, I used a stainless steel split ring from my scrap box. Click on the picture to see the full sized version which shows how it can be set so that it doesn't flop over.

The ring is secured using a similar tab to IA Woodsman's. However, I used a stainless screw and nut instead of a rivet.

I'll probably carry the cup nested over the bottom of a 32 oz. Nalgene or 40 oz. Kleen Kanteen bottle, with the lid in the bottom of the pouch.

Friday, November 11, 2016

Baofeng Digital Interface Cable

Like a lot of hams and preppers, I own a Baofeng HT. Last week on Facebook, Baofeng Tech announced the APRS-K2 digital interface cable for their radios. Note that while BF advertises it as an APRS cable, in reality it's not limited to that. Other owners have reported that it works with DroidPSK, for example.

At $18.79 on Amazon Prime I had to order one to give it whirl. I have a 2012 Google Nexus 7 tablet that I can use for Android apps, but I'm primarily an iPhone/iPad user. So, after I got the cable I grabbed the aprs.fi app from iTunes and loaded it on my iPad Mini 2.

The BF APRS-K2 cable is like the KF5INZ Easy Digi interface for iPads, in that it relies on VOX to key the rig to transmit. I programmed UV-5RA with the 144.39 MHz APRS frequency, enabled VOX, and connected everything. Aprs.fi had no problems keying the rig with VOX sensitivity set to 2.

Unfortunately I don't seem to be within range of an I-Gate, so although the setup was beaconing, there was no way to port it to the aprs.fi website, other than the app's web connection.

I intend to try the cable with other modes and apps, for example PSKer on the iPad and Fldigi on the Nexus. I'm thinking it might work with the speaker/mic port on my later 2013 MacBook Pro, as well.

Finally, the APRS-K2 is not just useful for Baofeng owners. Since Baofeng radios use the same cables as Kenwood, HTs, the APRS-K2 cable can be used with those as well.

New Bike

I wound up not getting that old Nishiki, but I did get something. See post here. Unfortunately, it looks like that the seller of the old bike is trying to stiff me, so I had to open a case with eBay.

Grrr.

Saturday, October 15, 2016

New Bike on the Way, and a Ride

Since getting back into cycling a few months ago, I've been kicking myself for putting my old Nishiki road bike out by the curb last year. Although my Trek 820 mountain bike with 1.5" wide slicks is good for the local multi-use paths, even Forbidden Drive, a road bike would allow me to ride further and faster. So, I started looking around on Craigslist and eBay for older road bikes with steel frames.

Lo and behold, after a couple weeks of looking, this popped up on eBay:



(Picture from the eBay auction.)

It's a mid-80s (probably an '86) Nishiki Olympic with the same frame size and color scheme of my HS graduation present. The Mavic wheelset isn't original, however. After a few minutes hemming and hawing, I bought it.

The 1986 Nishiki Olympic was a 4130 chrome-moly steel framed bike with Araya aluminum wheels, Diacompe brakes, Shimano derailleurs, downtube shifters, and a Sugino VP crankset. Assuming the Mavics on this bike weigh about the same as the originals, it'll come in at about 23 pounds. It should be a fast bike. While riding my old one with a friend who's Trek 520 tourer was fitted with a cycle computer, he clocked us going about 50 MPH on one extended downhill run.

Unfortunately, I'm still waiting for it. I got a message from the seller who found that one of the crank arms was stripped, where the pedal is attached. He discovered this when he began to prep it for shipping. He offered to either knock $25 off the price, or replace it with an original part. I opted for the latter, so I'm hoping it'll ship early next week.

After I get it I plan to rewrap the handlebars, replace the toe clips (one is broken), and of course verify that the derailleurs and brakes work properly.

In the meantime, I picked up a couple items to help me maintain my family's bikes. First, a copy of Zinn and the Art of Road Bike Maintenance. In conjunction with YouTube videos, this should help me learn how to work on them. The second item was a Bikehand Pro Mechanic Bicycle Repair Rack Stand.

I tried out the repair stand for the first time this morning, before I went on a ride. I used it to hold the Trek while I cleaned the chain. It worked well. The stand feels fairly robust and folds up, so that it doesn't take up too much space in my shed.

After cleaning and lubing the chain, I went on my longest ride this year, 12.23 miles, at an average speed of 10.9 MPH and a max speed of 16.1 MPH. Considering I'm riding a mountain bike with aerodynamics slightly better than a brick, I'm happy.

Thursday, September 15, 2016

Bike Ride at Dusk

After work tonight I took a ~6 mile ride, which reinforced why it's prudent to wear bright clothing, have reflectors, and lights on your bike.

My ride was on the Schuykill River Trail between Miquon and Shawmont and by the time I got there it was dusk. There was some group run going on so that trail was crowded. A lot of runners were wearing dark clothing and as it got near 7:00 PM they got increasingly hard to see. Those wearing a safety yellow/green shirt were a lot more visible.

Likewise, only about half the other cyclists had lights and many of them didn't have any kind of reflectors.

Something the younger folks need to be aware of is that while you may be able to see just fine around dusk, those of us over 40 often start losing our night vision. (I noticed mine starting to go when I was 35.)

When I got back into cycling this summer I picked up these lights. They are cheap and at least in dry weather, work well. I put a set on my daughter's bike and with the rear set to alternately light one of the three LEDs, I was able to see her from over 200 yards away.

I also encourage the use of reflectors. Yeah, they're uncool. They are less uncool than getting hit by a car or another cyclist because they couldn't see you. Incidentally, I tested the supposedly-reflective sidewall lettering on my Bontrager H2 tires after getting home and was not impressed.

Finally, brightly colored clothes help make you more visible. I wore a bright orange Champion Powertrain T-shirt and I also have one in "reflector green." These shirts are lightweight, wick away moisture, and dry quickly. I have a few others in more subdued colors that I wear in the woods or in colder weather as a base layer, so they are multi-purpose.

Added a Mirror to the Bike

One of the things I've noticed riding on the local bike paths is how easily a faster cyclist can come up from behind without being heard. It would also be nice to check on following riders in a group ride, so, I decided that adding a rear view mirror would be a good idea. The one I chose is a Mirrycle MTB Bar End Mountain Bike Mirror. Amazon also lists a two-mirror set if you want one for both sides.



A closeup:


The mirror mounts via a split post much like older handlebar stems. It requires you to remove the end plug or cut a hole in the grip. I had conveniently lost the plug from the left end of my handlebar when I crashed earlier this summer, so that was already take care of for me. Doh.

The unit is mostly plastic so I'm hoping it'll hold up. As long as I don't clip it on something or crash on the left side it should be OK.

Tuesday, September 13, 2016

Bushcraft USA Silnylon MEST Poncho

Last week I noticed the Bushcraft Outfitters got some more of their silnylon MEST (Multipurpose Emergency Survival Tarp) ponchos in stock. I ordered one of Friday and it came yesterday.

Along with the poncho I ordered a tube of McNett seam sealer to prevent leaks on the hood seams. I sealed the seams last night. The sealant was a little tacky, so per the instructions on the packaging I dusted them with some talcum powder, which can be seen in the pictures below.

I took some pictures of the MEST poncho with the Chinese-made USGI-style poncho that I've been carrying strapped to the bottom of my HPG Tarahumara day pack.

The MEST is about 1.5" longer and 1.5" narrower than the old poncho.



Notice that the MEST has nylon webbing loops sewn on, rather than grommets. This allows you to make field repairs with a needle and thread.

The old poncho came with a stuff sack but I generally rolled it up. I took pics of it both ways to show how much smaller the MEST is when stowed.



Aside from being much smaller, the MEST is maybe half the weight of the rubberized nylon GI-style poncho. The MEST could easily be carried in a cargo pocket. Combined with some utility cord or 550 cord, and some lightweight tent stakes, it'll make for a light, compact shelter.

Now all I need is some rain to test it out.

Monday, September 05, 2016

Back on the Bike

August in SE PA was so hot and unpleasant that I haven't been on my bike for a month, until today. Before leaving I checked over the bike and inflated the Bontrager H2s up to 80 PSI. I'd been riding with them at about 65 PSI and wanted to try out higher pressure for less rolling resistance. I also played around with my seat adjustment because the last time I rode I had some discomfort down below.

The difference in how the bike rides with higher tire pressure was immediately noticeable. Rolling resistance was much less at the cost of a harsher ride on Forbidden Drive's packed gravel surface.

My ride was cut short after only a little more than a mile, by two trees that had fallen across the trail. I didn't want to try climbing over them because there's a good chance that there would be poison ivy mixed in.


 It looked like the half rotted out tree on the right feel and took out the other tree on the way down.


I wasn't ready to go home yet so after getting back to my truck I drove over to the Spring Mill train station and hopped onto the Schuykill River trail, where I had a pleasant ride. The section I was on is paved so compared with the packed gravel in Valley Green I was flying. The extra 15 PSI of course helped quite a bit and I seem to have got my seat adjusted correctly, too.

Sunday, September 04, 2016

Dinner on the Mountain

Yesterday Amanda and I went up to the Conrad Weiser State Forest for a few hours, and had dinner on the mountain. (It's not much of a mountain, but hey, we're in southeast Pennsylvania.)

We used my Esbit CS985HA cookset to boil the water for our noodle soup and heat up some Vienna sausages.



It's a versatile cookset. The 33.3 oz./985ml main pot has volume graduations stamped into it, which can be read from the inside. The 15.9 oz./470ml smaller pot can be used as a lid, or as shown above, as a saucepan. Both have folding rubber-covered folding stainless steel handles.

The pot stand/windscreen has four rubber feet on the bottom which would keep it slightly elevated off a table.

The set allows you to cook with either the included brass, Trangia-style alcohol burner or using Esbit hexamine fuel tablets. A small platform to put inside the pot stand when using the tablets is included. The pots, tablet platform, and pot stand are made from hard anodized aluminum.

You could burn sticks and twigs in the pot stand but it's not really designed for that. E.g., the bottom has a large opening so you'd want to sit it on a rock or cleared dirt.

For use with the alcohol burner, a simmer cap/snuffer is included. There isn't enough room in the pot stand to use it as a simmer cap but it works well to extinguish the stove. You want to use it instead of the screw-on cap for the stove. If you use the cap to put out the stove you'll damage its O-ring, which will let the stove leak if you carry it fueled and ready to go.

All the parts nest together and can be stored in an included mesh bag. I line the pot with a plastic bag before nesting everyting else inside to keep it clean. Also, if I use hexamine tablets the outside of the pot will get a coated wth soot. The plastic bag allows me to keep that off the rest of my gear.

The total weight of the Esbit cookset is 15 oz., not including fuel. I keep the brass burner filled with denatured alcohol, three or four Esbit tablets, a bandana, and a small box of matches packed in the kit.

Our campsite is not near a water source so all of our water had to be packed in. Amanda used an Osprey water bladder in her pack, while I used three one-quart canteens. One is a 1945-vintage aluminum USGI canteen that I found several years ago at a gun show.  The other two were Nalgene Oasis canteens, which have the same exterior dimensions as US military issue canteens, but which are made of a better plastic, weigh a little less, and don't impart any taste to the water.