Black Inc "Zero 2.0" Disc Rear Wheel Echelon The DH-1 works with all

The DH-1 works with all 5–13 speed derailleur chain and 1/8" width BMX and track chain

The number code can be set individually

Every innovation in Quarq’s DZero platform represented the 10+ years of Quarq’s advances in power meter technology

both in the fizik labs and out on open roads

Black Inc "Zero 2.0" Disc Rear Wheel Echelon The DH-1 works with allETA :: 6 weeks from order Developed as the ideal rear disc wheel for the Factor HANZ time trial specific bike, the Black Inc ZERO represents the ultimate in our commitment to providing world beating products for competition at the highest levels. Though a disc wheel may look simple, the design process is not. Its essential to ensure the finished product is not only fast in the wind tunnel, but functional in a variety of situations and in a wide range