The SRAM HS2 Rotor is a mountain bike specific rotor designed to improve brake performance while reducing noise and increasing heat dissipation. It features a 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 2mm disc brake rotor features spokes coated in thermal dissipating paint for superior heat management
• MTB-specific disc rotor provides up to 7% more braking power
• May not be compatible with all brake calipers due to 2mm thickness
• Includes lockring