Description This is a bike tool which is designed for the removal and installation of bike cranks. Simple design for convenient storage, and it can be easily absorbed onto a metal tool shelf, not easy to lost. Adopting aluminum alloy, excellent hardness, long service life. Features - Material: Aluminum alloy - Size: About 2.80X1.90X1.40cm/1.10X0.75X0.55inch - Easy to use, strong compatibility, universal crank cover, easy to disassemble and assemble all road and mountain bikes crank cover. - Strong compatibility, strong texture, beautiful color. - Easy storage, can be directly attached to the tool rack, storage is quick and convenient, not easy to lose. - Small shape, easy to carry, multi-color optional, colors embellish life, show off the personality. - Aluminum alloy material is strong, lightweight design, hardness, performance, and convenience are greatly improved. Package list: 2 x Crank cover screws