Alloy spider supports rotor surface, increasing rigidity and reducing weight. Average weight for 160 mm rotor with lockring is 153 grams. Sram Paceline Disc Rotor Rounded - 6 Bolt. A2Z Teppan Yaki SP4 Disc Brake Rotor 6 Bolt.
Disc Brake Rotor Centre Lock Shimano SM-RT10-S 160mm with Lock Ring
Shimano RT30 Disc Brake Rotor Centre Lock 180 + 160
Shimano RT-MT800 - Ice Tech FREEZA Disc Brake Rotor - Centre Lock - 180mm
Mountain Bicycle Disc Brake Rotor Centre Lock For SM-RT10-S 160mm & Lock Ring
Mountain Bicycle Disc Brake Rotor Centre Lock For SM-RT10-S 160mm with Lock Ring
