ITEM NAME:Cycling Mountain Bike Brake Disc 180MM HS1 Bicycle Rotor Stainless Steel Di B5O2 Cycling Mountain Bike Brake Disc 180MM HS1 Bicycle Rotor Stainless Steel Di B5O2 G3 HS1, With Screw, Stainless steel Item Type: Bicycle brake Material: Stainless steel Weight: 140g Size: 180mm Color: Photo color Features: HS1, With Screw Style: Fashion