1Pack Stainless Steel MTB Disc Brake Rotor with 6 Bolts 160mm 180mm 203mm Bicycle Rotors for MTB Mountain Bike Road Bike BMX

Specifications:Model: G3/HS1Weight: + 100g  -190g single chip)Applicable: mountain bike standard, six nail specialCenter distance:44mmThickness: 1.9mmFeatures:    The disc feeding screw, standard T25 disc screw, also known as the inner six angle Torx screws    installation of six screw (six T25 screws fixed size diameter: 160mm), the hole center distance is 44MM, as long as the standard six pin drum can be installed.    This disc thickness is about 1.95 to about 1.85 of the thickness of disc wear than the market, the material used is more than the national standard, the disc is very flatPackage contain:    1pcs brake disc come with 6pcs screw