Burgtec Shimano Crank Bolt - Iron Bro Orange ABUSMARCH For 11 and 12-speed chain

For 11 and 12-speed chain

5mm chainline design ensures compatibility with both road and gravel bike frames

Improved temperature regulation with STACC ventilation technology will keep you pushing your hardest right to the finish line

Mounts to standard water cage braze-ons

Burgtec Shimano Crank Bolt - Iron Bro Orange ABUSMARCH For 11 and 12-speed chainPre 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. Mfr Claimed Weight TBC