Shimano SM-RT56 6-Bolt Disc Brake Rotor 5038-449
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Shimano SM-RT56 6-Bolt Disc Brake Rotor


Rocksolid Guarantee

Shop with confidence. If it's not working out like you expected, you can return it.

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.

See available Disc brake rotors


Show Description

This replacement disc works with a variety of Shimano brakes.

  • For use with resin pads only.
  • Mounts to IS six-bolt hubs.
  • Available in 160 and 180mm.

Tech specs

Show Tech specs
Ideal for Mountain biking
Made in China