MKS PEDAL SPANNERWhen installing the Ezy or Ezy Superior adapters on your bicycle you need a thin wrench to properly tighten the axle to the crank arm. Failing to properly tighten the axle to the crank arm may result in stripped threads, or an injury. This 15mm box wrench is 3. 2mm thick and 165mm long , allowing the maximum grip given the tight clearance.

Focus on controllable performance

CNC machined AL 7050 alloy construction

Color:                                      Series color

and the cushioned nose pads ensure the glasses stay put on rougher terrain

ideal for subtle cadence changes during competitive racing and spirited weekend group rides

Hose Type : SM-BH90-SBM

The successor of the X8-99 chain

Finish Zinc plated

To make the helmet even lighter

Center Lock

Speed (RD):11s

and more air volume means a smoother ride