Birzman Dragonfly Evolution Chain Tool

Compatible with 9-12 speed chains and Campagnolo 11 speed chains. Features a reversible gate to allow for different chain sizes and an ergonomic T-design which provides enhanced handling leverage.

Full aluminum construction with S2 steel pin

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.