Floating Pro Mountain Bike Disc Brake Rotor 6 bolts;

Material: 420 stainless braking band + 7075 alloy carrier
Less disc warp at high temperature, less heat transferred to hub
Less bearing damaged
Anodized dual color combination
Size: 160mm, 180mm or 203mm
Weight: 160mm (100g) , 180mm (160g) , 203mm ( 200g )
Made in Taiwan
1 Year Warranty