absoluteBLACK Premium Oval Road Chainring 5x110BCD 36T - Black MFPN=TB00472500 Model Handlebar Mount Pro Mount

Model Handlebar Mount Pro Mount Handlebar Clamp Size 25-35

model CSMZ903 freehub type HG speed 12 range 11-51 cogs 11

Zee M640 Shimano model # can be found on the fluid resevoir

Back Sweep (deg) 8 Bar Clamp Diameter (mm) 35

The X-ium Skate WCS Jr

absoluteBLACK Premium Oval Road Chainring 5x110BCD 36T - Black MFPN=TB00472500 Model Handlebar Mount Pro MountInner and outer oval chainrings are optimized with smooth shifting in mind Features smooth angled surfaces, (6) up shifting ramps (outer ring), and (12) down shifting points (outer ring) Oval rings help the rider to spin smoother and more efficiently Example: 32t is equivalent to 30t at dead spot and 34t at the power zone Works with 2x chainring systems and does not require any modification to the front derailleur for use Compatibility: Shimano Dura