Module 9: Brake Disk from STEM On Track.

This pack includes:
M6 Flange Nyloc Nut, M6 Washer, M6 Cap Head Bolt (20mm), Circlip, Rear Hub, Keyway 200mm Length (1mm Shallower), Sprocket Carrier, Sprocket (75 Tooth)

 Available for purchase as a complete set or as individual components.