suitable for Crank Installation Tool with Wrench Remove Install Crank Arm Adjustment Cap for Shimano XTR M9100 Bike Repair Tool-FO SHAN RAN WANG New Made of Meterial, Stronger And More Durable, Improve The Appearance Easy to use, Easy to replace 1.Designed for the removal and installation of bike cranks. 2.can be easily absorbed onto metal tool shelf. 3.Not easy to lost.Adopting aluminum alloy, excellent hardness, long service life It needs to be used with 6mm Hex wrench together. Material: Aluminum alloy colour: black Package Contents: 1 x Crank Cover Tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Please pay attention to the title and description when buying, and pay attention to the title and description when buying. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.