- Zipp Carbon extensions.
- Pioneer SGY-PM90 Shimano Dura-Ace 9000 Dual-Sided Power Meter. *
Master Mechanic's Notes
- Light scratches on the stem.
- Light oxidation on stem bolts.
- Light scratches on crank arms.
* We only purchase premium power meters in good condition, but due to the sensitivity of these devices, we cannot guarantee battery life, accuracy, or calibration.