2022-0824 Maintenance Log - new computer, new derailluer

 Received the $40 "Coospo" GPS/Ant+ Cycling computer, learned to program it, synced up Wahoo TickR HR and Garmin Cadence/Speed Ant sensor. Seems fine so far, BUT most notable observation is the device is physically HUGE, like 4x the size of a Garmin 500. Hilarious. Readablity looks good, I hope the backlight will turn itself off in the dark.

Task 2 was installation of a new Shimano 12speed MT8100? rear derailleur. I was bummed that the device looks exactly like the one its replacing, I hope the internals are improved. New casing and cable too, of course.

Shimano XT RD-M8100 M8120 SGS 12 Speed Rear Derailleur Long Cage

2022-0818 Maintenance Log

 Santa Creme

- chain wipe n lube, cassette wipe

- pike air pressure - 60 psi, try to equalize lower chamber pressure, 20% sag, rebound +3 turtle, high speed 7 clicks(center)

- tighten/re-tension dropper post cable

- silicon spray dropper shaft

- hand pressure check tires/seem fine

- remove inspect and sand down rear pads (were noisy), wipe rotor with fresh rag. Assemble and test outdoors, edge of skid