Package included: 2pc rotor+12pcs bolts Rotor Description: Brand:ZOOM Material: Stainless steel Size: 140mm,160mm,180mm,203mm Opposite hole distance 44mm Thickness: 1.8-1.9mm Color: Silver Suitable for long-distance long-term use, and stable performance. Utilizing the cross-drilling technology, the lightweight system ensures heat dissipation when used at high strength.Easy to Mount on your Disc Brake Ready Frame and Fork.Excellent heat dissipation, Ideal for Shimano Alivio/Deore Disc Brake Systems.
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