General description The Bicycle Repair Tool is a multifunctional set designed for efficient bicycle maintenance and repair. It includes essential tools such as a chain whip, crank puller, spoke wrench, sprocket puller, and bottom bracket crank puller, making it ideal for both home and professional bicycle repair shops. Technical specifications Includes: Chain whip, crank puller, spoke wrench, sprocket puller, bottom bracket crank puller Compatibility: Suitable for most 5-11 speed bikes Spoke wrench size compatibility: 10-15 Compatibility and accessories Crank puller suitable for standard square bottom brackets Bottom bracket crank puller compatible with all brands of bottom brackets Usage Chain whip can be used as a fixed wrench, bottom bracket wrench, and rear hook wrench Allows for quick installation or removal of the flywheel when used with the sprocket remover Spoke wrench used to adjust the tightness of bicycle spokes to prevent wheel deformation Other information Portable design