SHIMANO ROTOR FOR DISC BRAKE, SM-RT66, L 203MM, 6-BOLT TYPE CheckoutSpec= Road Silicon oils allow easy application

Silicon oils allow easy application and incredible depth of shine

Comes stock on aftermarket versions of Reverb Stealth for easy internal routing

690 POE feehub for near instantaneous 0

} CNC-machined aluminium barrel and piston

TSE technology addresses four key speed barriers: wind resistance gravity rolling resistance and vibration

SHIMANO ROTOR FOR DISC BRAKE, SM-RT66, L 203MM, 6-BOLT TYPE CheckoutSpec= Road Silicon oils allow easy applicationLarger disc brake rotor option provides consistent brake performance with more power 220 mm disc brake rotor provides 10% more stopping power than 203 mm Easy to install anti loosen plates help secure disc brake rotor bolts in place Resin Metal pad compatible