MX Comp Mechanical Brake Caliper Product_Rims Clock’D allows the rider to

Clock’D allows the rider to adjust the 6-pawl system from 8 degrees of engagement for fast heavy-duty use or to 4 degrees for super-fast engagement for technical riding

and reliability the Dominion family is known for into its lightest chassis yet

You can move the self-contained spacers up or down to change piston volume with no nonsense setup and installation

wider tire profiles

MX Comp Mechanical Brake Caliper Product_Rims Clock’D allows the rider toThe Hayes MX series has long been the "go to" answer for reliable stopping power in a mechanical set up. From initial set up to the ride itself, the MX Comp brake from Hayes is the ideal platform for flat bar mountain and pavement bikes.