ZENO Ultra-lite Floating Rotor 203mm (Floating)

Efficient torque conduction: Special design make braking power directly and completely transmit to bicycle, and reduce braking noise Better floating function: The new design make rotor automatic alined, and make the brake pads better gripping on rotor which always provide stable braking force. Decreasing heat damage: The new design offering controlled tolerance preventing the structural damage by heat. And aluminum inner frame can make the heat not go in to hub directly to effect safety. 203 MM Super light Weight: 137 g SUS 420 Braking band, Alloy 7075-T6