This past weekend I attended the US Forestry Service (USFS) chainsaw certification class/workshop in Blairsville, GA. This class was recommended to me by David so that we would have more trail volunteers capable (certified) to do more maintenance. This class was Free from the USFS and a volunteer, FOR volunteers.
In attendance was 1 new USFS employee, 6 Appalachian Trail volunteers, and 9 local Mt bike volunteers – in attendance was Mike Palmeri, Joe Palmeri, Todd Lyons, Seth Owens, Jason Brousche, Tony Stevens, Gary Monk, Jim Townsend and myself.
On the Forestry side, it became obvious that (as you can expect) these guys are overwhelmed with the amount of land that they have to maintain, manage. They are thankful for the volunteers. The USFS in their efforts to gain assistance, while volunteering, a certified sawyer is considered an employee of the USFS and falls under their insurance. They said to date, that no one has needed to take them up on the offer of the insurance, and hope no one would need too.
Side Note: For those of you that don’t know, each Spring/Summer I cut & Split 3-4 cords of firewood for my Mom to heat her house all Winter. So, going into this class I felt quite confident, but was also hoping to fill in some areas of my knowledge. Well, it was pretty shocking that having someone that is basically grading you and hanging over your shoulder as you work made me more nervous than I would have expected. Suddenly, I’m not out there doing things my way & just my dog watching. But still I was able to attain ‘B’ cert. or the 2nd level of certification.
One of the greatest things that I learned from the class was Safety! Of course, working with chainsaws is Dangerous – period! The moment you relax and/or get ahead of yourself is when you will get hurt.
They are insistent that you use the brake on the chainsaw. This was something I wasn’t used to – heck, only 1 of my 3 chainsaws even has a brake on it.
Speaking of Safety, 1 of the things they were insistent on was a pair of chaps – and this is why:
Since most of what trail volunteers deal with is blow-downs (trees that the wind knocked over) they showed us how to best cut that tree with out getting your saw stuck, which is very easy to do & also dangerous.
How to properly cut a tree to better control which way the log goes once it has been cut.
How to maintain more control over a tree that has been blown down on the trail.
Another great technique was how to deal with Spring trees – these are trees that the tops got pulled over by another tree and the trunk is still rooted, but the top of the tree is pulled over & down. They are a dangerous situation, because the force of the tree wants to ‘spring’ it back up.
How you approach a situation where multiple trees are down and you need to clear the trail. Access the situation from all angles – and do some limbing if you need to get a better understanding of where to start.
How to determine the amount of lean a standing Tree has. This will determine which direction a tree naturally wants to fall, and what it would take to make it drop in a different direction if needed.
Since I do cut firewood & have to cut down dead trees I learned a ‘felling’ technique that I am anxious to try out.
Here is an example of a compound tree that I cut up for firewood. Notice it has a ‘Spring tree’ on the right, and that it is a compound situation where the downed tree is interlocked with the standing tree. It was a tricky situation to say the least.
Again, remember taking your time for safety and accessing the situation are the 2 greatest points – we are volunteers out there and in some situations even the Pro’s have to walk away.
Also, if you ride Mt bike trails – you should volunteer, if you are good with chainsaws, this class was Free from the USFS and volunteers, FOR volunteers.
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This year was a bitter sweet Christmas eve ride as we enjoyed our time together on the trails.
We got the dogs out for a short ride before most folks showed up, then headed out for the group ride around 11am. There was a bunch of climbing, and we ended up exploring an unknown trail which ended up looping us back around to mid-climb, then we got to bomb back down the trail again – good times!
We had a water crossing that had no bridge – w/ a smart phone in my pocket, I figured it was safer to walk than take a $200+ dunk/phone renewal.
Post ride we hung out with our friends and the dogs, and remembered our friend Jeff.
Good times with Great friends!
Hope you have very Happy Holidays and enjoy time spent with friends and family!!
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I got a Jamis Exile29 Single Speed for review earlier this year. The Jamis Exile is a steel (Reynolds 631) hard-tail frame. Although ‘Steel is real’ I think we can add heavy to the end of that saying. However, with that added weight comes a great ride and feel of the bike.
For this test, the bike has a Rock Shox, Reba fork up front. The reba is coupled with an aerus 110mm stem, and aerus carbon riser handle-bars. I like a wider handlbar on a single-speed bike. I have found that on a single-speed you end up pushing and pulling much more than on a geared bike, and the Aerus hasn’t let me down.
The front tire is a Kenda Nevegal 2.2.
The rear tire is the Specialized Fast Track – 2.0.
Truvative bottom bracket and cranks, with a 32 front chain ring & a 20 tooth rear cog.
Jamis set-up their single-speed horizontal drop-outs by placing wheel position bolts in the rear dropouts. Anytime you change a cog, you would have to change the position of these bolts. I ride with several people that have SS’s, and I have had to wait several times for them to re-adjust their bottom bracket (BB) positioners (which is some bike manufactors way of keeping the single speed chain ). Once you adjust your positioners with the Jamis, the rear skewer will keep them in place. With the other BB there is a lot of torque and movement going on there, and riders seem to have to re-tighten often, or make double sure they are tight enough to begin with.
It has a chain keeper in the rear. Which seems over-kill until you go about changing out the gear, then it is a nice added feature. When are about to take your rear wheel out, you simply take the chain off the rear cog, and ‘hang’ on the chain hanger on the rear of the frame. This keeps the chain from dropping down. It’s a small detail, but one that I appreciate.
Braking is done with the Avid Juicy Threes. This Jamis is set-up with 180mm rotors up front and 160mm rotor in the rear. This is done so that you have enough stopping power up front where your weight will shift slightly, but not so much stopping power in the rear that you back tire locks up every time you feather the rear brake.
Although with the Fast Track on the rear, locking it up while braking is my only complaint.
Even being a single speed, this bike is a heavy weight – 27lbs. This is part due to the heavy wheels, but lets face it, the 631 steel frame is heavy material, however, it is a great riding frame.
This is not a bike that I would want to start out the season riding. Single speeding can be brutal on the wrong course if you are not in shape. I did a long ride w/ a friend and his kids, and at a slower pace, you mash the gear & my legs got worked!
I think every Single Speed needs a handle-bar mounted Front fork lockout! Loosing momentum from a bobbing fork on the trail sucks! And with a Single Speed, when you hit the uphill section where you notice your fork isn’t locked out, it is even tough to sit & adjust with out loosing momentum.
This bike is FUN!!!
This is the first single-speed bike I have ridden, and although it seems like it will be too tough to ride much on a single-speed, I have found that most terrain is actually very rideable. Granted, I didn’t dare take it too the foothills of the Appalachian Mts when I went, but I have surprised myself with the climbs that I have gotten over with the single speed. As most Single-Speeders will tell you, usually, if they have to dismount and push, most geared Mt bikers have to dismount and push also.
This bike handles very well, and with the single-speed, I have noticed that I can whip the rear end around much more than with a geared bike.
The single speed causes me to look ahead to what is upcoming, so that I have a better chance to prepare for the terrain. If it is uphill, I will look for a place to gain some extra momentum before the climb.
The wider Aerus handle-bars allow me to push, pull hard on the climbs, or anytime I’m accelerating, and they also allow me to lean it hard into corners – which I think is necessary for a 2Niner.
Overall, I have been impressed with how smooth of a ride this bike has (smoother than my other aluminum 2niner frame) and what I thought would be a bigger challenge of only a single-speed has actually been a gift of simplicity.
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