Shimano XT SM-RT86 6-Bolt Disc Brake Rotor 180mm
Shimano’s XT Brake Rotor, the SM-RT86, sets itself apart from Shimano’s lower-tier offerings through its use of an aluminum core to transfer heat away from the brake caliper. This, combined with the finned heat sinks in Shimano’s XT and XTR-level brake pads, combats heat-related brake fade. We appreciate this construction because it translates to consistent, reliable braking even on long descents.
Sold as OEM (Original Equipment Manufacture) and may not include Shimano branded packaging.
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Shimano XT SM-RT86 6-Bolt Disc Brake Rotor 180mm
Shimano XT SM-RT86 6-Bolt Disc Brake Rotor 180mm
Shimano’s XT Brake Rotor, the SM-RT86, sets itself apart from Shimano’s lower-tier offerings through its use of an aluminum core to transfer heat away from the brake caliper. This, combined with the finned heat sinks in Shimano’s XT and XTR-level brake pads, combats heat-related brake fade. We appreciate this construction because it translates to consistent, reliable braking even on long descents.
Sold as OEM (Original Equipment Manufacture) and may not include Shimano branded packaging.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Shimano’s XT Brake Rotor, the SM-RT86, sets itself apart from Shimano’s lower-tier offerings through its use of an aluminum core to transfer heat away from the brake caliper. This, combined with the finned heat sinks in Shimano’s XT and XTR-level brake pads, combats heat-related brake fade. We appreciate this construction because it translates to consistent, reliable braking even on long descents.
Sold as OEM (Original Equipment Manufacture) and may not include Shimano branded packaging.























