Headset Reamer/Facer Arbor

Chucked Up
Arbor Assembled
Arbor Disassembled

The final frame prep is complete for Alex’s dirt jumper. Made the arbor in the shop to accommodate the cutters and the lathe made easy work of the process. This cutter is for a 44mm headset.

Ode to the Czech Hedgehog

Inspired by some recent articles from Ukraine art community banding together to manufacture these ingenious devices to help fend off the Russian invasion. So simple in form and so effective. They have a look of defiance…

Practice Tubing Prepped

Dialed in the BenchMaster Mill and made a few practice pieces for Tig experiment. I am sure these will not look so good after the Tig experiment but looking forward to that just the same. These are 4130 straight gauge tubes 1- 1/8″ .035 wall notched at 90 degrees to to mate with 1-1/2″ .083 wall.

Belt Change – Motor Removal

Ordered replacement belts based on existing belts. Easy enough when you can still read the old belts…B83 x 3.

What I did not factor on is how poorly installed the existing ones were. Slack was completely taken out of adjustment and spacers under the motor mounts. Removed all that nonsense and reordered some B86s so I can have room to adjust.

Motor appears not original of course but reinstalled after cleanup of all the motor mounting apparatus.

More pics coming of reinstalled motor and belts once the belts get here.

Derailleur A-daptor Kit

Created adaptor for Salsa Cutthroat so it could handle some road gearing. Sram 2x 10spd mtb derailleur rated up to a 38t big ring needed to be elevated.