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Day: May 18, 2011

MPHD Coating the Salsa El Mariachi

Published May 18, 2011

After work today I set to coating the inside of the Salsa El Mariachi frame with Amsoil MPHD . After removing the Alternator dropouts (PDF) I cleaned off any remaining grease on the bottom bracket shell and head tube and liberally fogged the tubes with the corrosion protectant. Tubes were done one at a time with the frame slowly rotated afterward, then once all tubes had been treated I hung/propped/laid the frame in all manner of positions to try and ensure that the protectant evenly coated all of the internal surfaces. After a number of rotations I hung the frame to with no tubes horizontal and headed off to get some dinner.

The frame continued to drip and dry, and after arriving home I was able to remove much of the residue left on the frame with isopropyl alcohol and a paper towel. I hope that the MPHD will dry sufficiently over the next two days so that on Friday evening I can assemble the bike. Tomorrow evening I plan on disassembling the VooDoo and piecing together the major components (crankset, wheels, etc) so that come Friday I can properly build up the bike. Perhaps then on Saturday I’ll be able to go for a test ride out at Stony Creek.

The photo above shows the frame after the initial applications, but still with quite a bit of spill-over in the rear of the frame, on the newspaper spread on the garage floor, along the down tube gusset, etc.

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Bald Mountain and Addison Oaks are Wet

Published May 18, 2011

After work today I met up with Jon at the Clarkston Road crossing of the Paint Creek Trail to ride Bald Mountain and Addison Oaks. While Bald Mountain was a bit wet Addison was so wet that we skipped the second half (and most fun part) of the trail. Still, it was nice to get out and ride some single track, particularly something other than Stony Creek. This isn’t to imply that Stony is bad, it’s just the local go-to single track and it’s nice to have a bit of variety.

The photo above shows one of the wonderful new maps at Bald Mountain State Recreation Area. The story I’d heard is that the old park manager was retiring and didn’t do much his last few years there, but when the new person took over he started making all manner of positive changes. I’m not sure how true this story is, but within the last year all of the (previously terrible and generally useless) intersection signs in the park have been removed and replaced with new, high quality maps. Kiosks like this also have been put in place, and now Bald Mountain has a nice feeling of being-cared-for to it.

Here’s two more photos from today, one of a fallen tree which someone has formed into a sketchy log pile (note the chainring marks) and the other which is impassible for a typical rider. Also, here is a GPS plot that Jon recorded of tonight’s ride. Note that heart rate is definitely not mine.

Tonight’s ride (per my bike computer) ended up at 23.66 miles, 2:03:14 moving time, for an average of 11.56 MPH, with a maximum of 26.56 MPH.

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