MEROCA XR Ultra-light Bicycle Center Lock Rotor 140mm/160mm for Mountain Bike and Road Bike Disc Brake with Heat Dissipation

Brand: MEROCA
Model: RT-RX
MIN THICKNESS: 1.55mm
Material: aluminum alloy + high carbon steel
Specifications: 140mm/160mm
Weight:
140mm Rotor ≈ 101g
160mm Rotor ≈ 124g
Center lock cover ≈ 10g