pulley wheels for shimano 11s Colour:Red M30 30 mm Alloy spindle

M30 30 mm Alloy spindle for extra stiffness

This allows you to capture and review footage on your smartphone from your Action Camera

Orbit mode

The 2 inch display makes it easy to frame shots and playback footage

Power Measurement Accuracy: +/- 2%

pulley wheels for shimano 11s Colour:Red M30 30 mm Alloy spindleDelivery in 5 10 business days (EU) Finance available at checkout with humm by flexifi. Improve the performance of your 11 speed Shimano rear derailleur with pulleys that reduce friction and increase bearing life. Ours are designed to work with less drag, adding to the power transmitted to the rear wheel. There are choices available to best meet your needs. Machined aluminum pulleys with our Standard Bearings, which consist of our stock CeramicSpeed