Shimano XT FC-M8100 1x12 Speed Crank Arms - 24mm - Shimano Direct Mount - No Spider - No Chainring - 55mm Chainline - Black - 175mm - 68-73mm Envelope Shipping Cons: Has the price to

Cons:  Has the price to match

long handle for high leverage all in a handy wrap

Building a new set of wheels or need to do a major wheel true

Memory - these will conform to your hand over time

leaves no residue

Shimano XT FC-M8100 1x12 Speed Crank Arms - 24mm - Shimano Direct Mount - No Spider - No Chainring - 55mm Chainline - Black - 175mm - 68-73mm Envelope Shipping Cons: Has the price toThe Shimano XT M8120 series cranks are built to handle everything you can throw at them. By utilising Hollowtech II technology Shimano is able to keep the weight down, while still creating a rigid crank arm capable of handling some seriously aggressive trail riding. The M8120 cranks are compatible with Boost frames only. Check out the M8100 cranks for the non Boost compatible version. Who's this item for: Designed for aggressive trail riding, but