Chain Drive Bike Chain Braker

The Lezyne Chain Drive Chain Tool is a compact, shop-quality chain breaker designed for reliable maintenance at home or on the go. Constructed from cast and CNC-machined steel, it combines exceptional durability with an ergonomic shape that provides a comfortable, secure grip during use. Its adjustable design is compatible with most 8, 9, 10, 11, and 12-speed chains, making it a versatile addition to any tool kit. A hardened steel breaker pin ensures smooth, dependable chain service, and an extra replacement pin is included for added longevity and peace of mind.