CBK-FSOON Carbon Fiber Bicycle Disc Brake Rotor

Weight :

6 bolts 140mm  78g/pcs;

6 bolts 160mm  92g/pcs;

6 bolts 180mm  111g/pcs;

Center Lock 140mm  108g/pcs;

Center Lock 160mm  122g/pcs;

Center Lock 180mm  141g/pcs;