Topeak Ratchet Rocket - 15 Functions OEM Special design to the chain's

Special design to the chain's plates keeps it in place

Four sizes offered to exactly fit rider’s needs

Adjustable footrests and straps keep small feet away from spinning wheels

cast CrMo chain tool nestles and locks between the tool body forming a low profile

Topeak Ratchet Rocket - 15 Functions OEM Special design to the chain'sYour browser does not support our video. Make adjustments and repairs with the speed of a Formula 1 pit crew. A reversible ratchet driver with 15 function tool in a compact water resistant case that provides quick and easy action. *The metal tire levers are designed for durability and for emergency use only. *The chain tool is compatible with single and multi speed chains up to 12 speed, NOT including Campagnolo 11 speed hollow pin chains. ADDED