SRAM Rotor HS2 180mm Center Lock Rounded (includes external tooled lockring)The all new HS2 Rotor is a mountain bike specific rotor designed to improve brake performance while reducing noise and increasing heat dissipation. Featuring a new brake track pattern for increased pad traction and recessed spokes with thermal dissipating paint, the HS2 is a more powerful, quieter rotor with best-in-class heat management.

Thicker 2.00mm rotor

Superior heat management

7% more power

Available in 6 bolt and Centerlock