Description: The bike chain removal tool is crafted from durable, long lasting materials. The chain breaker is specifically designed to remove and install pins in 7, 8, 9, 10 and single speed bicycle chains. This bicycle chain tool includes a built-in hook for holding the bike chain in place while performing maintenance. The chain splitter tool is small and lightweight for easy portability. Compact design, high hardness and anti-rust, specially designed for quickly and accurately removing or installing bike chain pins. Specification: Material: Stainless steel + Plastic length: 10.5cm/4.13inch Width: 7.5cm/2.95inch Package Includes: 1 Piece Bicycle chain breaker spoke wrench