Shimano
SM-RT56 (6-Bolt Disc Brake Rotor)
The Shimano SM‑RT56 6‑bolt rotor delivers consistent, reliable braking performance in all riding conditions. Its updated tightening‑plate design makes installation quicker and more secure, while the rotor is optimized specifically for use with resin brake pads. Available in 160 mm and 180 mm sizes, it’s a dependable choice for everyday riding and service work.
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6‑bolt rotor with consistent, predictable braking performance
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New tightening‑plate design for faster, easier installation
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Designed for resin pads only
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Available in 160 mm and 180 mm diameters
Ideal for riders and mechanics looking for a reliable, easy‑to‑install rotor for a wide range of bikes.
Shipping information
Ships in 2–3 business days with free delivery across Canada on orders over $99. Same‑day pickup available Tue–Sat (closed Sun–Mon).
Returns & warranty
Enjoy hassle‑free returns within 30 days on unused items in original packaging (excludes bikes and sale items). Free in‑store returns anytime.