The Pillar PTB 28- Alpen 3 spoke is the all-rounder that riders need

Fit Type: As any flannie should be

Carbon Frame Compatibility:

Reinstall the seat collar by hand

(approximate amounts only)

Shimano Zee RD-M640 Shadow Plus 10 Speed Rear Derailleur - Rear Derailleur - 10 Speed - Black PLP|Largest Cog The Pillar PTB 28- AlpenThe 10 speed Zee RD M640 features Shadow Plus technology that significantly reduces chain noise and offers a more stable drivetrain. Features: Shadow RD + Short cage 10 speed only Shadow RD technology: Super low profile design with built in chain stabilizer Freeride spec 11 36T Capacity DH Spec 11 28T Capacity