Description: Specially designed for quick and accurate removal and installation of chain pins. The bike chain repaire tool has an adjustable pin receiver making it easier to work with different chain sizes. Fits for common bicycle chains of 8/9/10 speed, works for all common bicycle chains. Light weight, easy to use and carry. Great repair tool for your outdoor cycling or the emergency use. Specification: Material: 45# carbon steel Size: approx.9 x 8 x 2.3cm/ 3.54 x 3.15 x 0.9inch Package Includes: 1 Piece Bike Chain Breaker
