SuperB Chain Breaker 1-12Spd checkstock Delivers music through your cheekbones

Delivers music through your cheekbones

The experience of motorsport competitions and collaborations with World Tour teams has led to our best road cycling compound ever

The only pedal system to provide independent fore-aft

Easy 3-step operation: push the button

SuperB Chain Breaker 1-12Spd checkstock Delivers music through your cheekbonesCNC machined chain rivet extractor with ergonomic handle provides superior strength, durability and comfort. The patent chain pin guider helps to quickly and accurately secure the chain. Easy 3 step operation: push the button, place chain on the cradle and release the button. Special design with an adjustable cradle accepts most chains, including 3 32" ~ 3 16" single speed and 5 to 12 speed chains. Cradle can hold 4 links to ensure that user breaks