Description
TRP R1 Disc Brake Rotor 220mm 6 Bolt 2.3mm Rust Blocker Treatment Silver CheckoutSpec= 4.396 TLG Adjustments are made externally (no Adjustments are made externally (no need to remove crankarms) 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