Burgtec Shimano Crank Bolt Stock Item:Burgtec Shimano Crank Bolt - Purple Rain This increased density improves resistance

This increased density improves resistance to cuts and abrasions

Acera BR-M3050

No external wear thanks to the cageless TWIST technology

Wide Trail (WT) sizes optimized for 35mm inner width rims

Burgtec Shimano Crank Bolt Stock Item:Burgtec Shimano Crank Bolt - Purple Rain This increased density improves resistancePre tension Bolt for Shimano Hollowtech II Cranks and Shimano E bike motors. Simplify things with an 8mm fitting and add a splash of your favourite anodised colour. Never worry about turning the garage upside down at midnight to find that little thingy to pre tension your cranks ever again. Remember this product needs minimal torque and do not exceed the manufacturers maximum recommended torque 0. 7 to 1. 5Nm. See below for compatibility. Fits: XTR,