_x000D_ Description: _x000D_ _x000D_ _x000D_ _x000D_ *100% new and high quality _x000D_ _x000D_ *Made of high quality material, durable and practical to use _x000D_ _x000D_ *Bike Bicycle Crank Screw Crank bolt For-Shimano XTR FC-M9100 _x000D_ _x000D_ *Product description: The improved length of the inner screw is 10MM longer than the original one, which allows the screw to lock the shaft better, enhance stability and avoid slippage. Although the aluminum alloy material is lengthened, the weight is no different from the original one. _x000D_ _x000D_ *Tips: The outer screw is anti-thread, clockwise is loose, anti-clockwise is locked, please pay attention when disassembling! _x000D_ _x000D_ _x000D_ _x000D_ Specification: _x000D_ _x000D_ _x000D_ _x000D_ *Material: Aluminum alloy _x000D_ _x000D_ *Color: Black (As Pictures Show) _x000D_ _x000D_ *Weight: About 5g _x000D_ _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ _x000D_ _x000D_ _x000D_ 1 x Bolt _x000D_ _x000D_ _x000D_ _x000D_ Note: _x000D_ _x000D_ _x000D_ _x000D_ 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. _x000D_ _x000D_ 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_