sram centerline 180mm 6-bolt rounded rotor in silver

The centerline design provides a smooth, consistent, and quiet running braking surface. Rounded edges make for easier wheel installs and are UCI-compliant.Features:Compatible with both road and mountain bike brakesDiam (rotor): 140mm, 160mm, 180mm, 200mmHub interface: 6-boltBolt material (RT): steelRotor type: centerline