【Compatible With】Compatible With Shimano,DT,MAVIC certerlock hub. Using this accessory, your CenterLock Disc Bike Wheels can be fitted with 44mm 6 bolt disc rotor.
【Superb Material】Made of aluminum alloy and full CNC process, with exquisite appearance, hard material and high strength.
【Easy to Install】Simple design make it easy to assemble and disassemble, suitable for mountain bike.
【Durable & Safe】Excellent hardness can withstand brake wear. long service life, stability, safety and reliability.