Rotor Material: The rotor is composed of high-quality stainless steel and aluminum materials, with a three-layer sandwich structure to ensure high heat dissipation and heat resistance
Centerlock Structure: central lock structure. When installed on a 15/20mm wheel hub, an external rotor locking ring is required
Quiet braking: The skeleton edge design significantly and effectively increases the air contact area, accelerates disc heat dissipation, and maintains rotor stability and quiet braking.
Compatible with most bike: The centerlock rotors have 140 mm 160mm different size for your choice ,ideal for your mountain bike, road bike, electric ebike,fat bike,folding bike,bmx etc