Upgrade your braking with the Shimano SM-RT66 disc brake rotor. This 6-bolt rotor delivers consistent, controlled stopping power and is built for everyday trail, gravel and road disc-brake use.

Highlights

  • 6-bolt disc brake rotor
  • Consistent braking performance and power
  • Easy-to-install anti-loosen plates help secure the rotor bolts
  • Compatible with resin and metal (sintered) brake pads

Controlled, reliable stopping

The SM-RT66 provides steady, predictable braking with secure bolt retention, making it a dependable choice for a wide range of disc-brake bikes.

Compatibility & fit

6-bolt rotor for use with a 6-bolt disc hub. Works with resin or metal pads. Confirm your hub uses 6-bolt fitting and choose the rotor size that suits your frame/fork and brake setup before fitting.

Covered by Shimano's manufacturer warranty against defects in materials and workmanship. For warranty support, please return the item to Tune Cycles and our team will assist you.

SKU SHM-ESMRT66LLP
Barcode # 4550170927684
Brand Shimano