{"product_id":"shimano-deore-xt-sm-rt86-m2-disc-brake-rotor-180mm-6-bolt-silver-black","title":"Shimano Deore XT SM-RT86-M2 Disc Brake Rotor - 180mm, 6-Bolt, Silver\/Black","description":"\u003cp\u003eA 180mm 6-bolt Ice Tech disc brake rotor for XT-tier mountain bike builds, the Shimano Deore XT SM-RT86 Disc Brake Rotor (180mm) uses Shimano's Ice Tech 3-layer clad construction (stainless steel, aluminum, stainless steel) to pull heat out of the braking surface, which reduces fade on long sustained descents. The two-piece rotor pairs an aluminum spider with stainless braking surfaces and includes an anti-loosen tightening plate, with the 180mm size weighing approximately 149-154g. Compatible with both metal and resin pads. The SM-RT86 is the right 6-bolt rotor for XT-tier MTB builds where rotor heat management matters and the hub uses the 6-bolt interface rather than center-lock.\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":46908578431133,"sku":"ESMRT86M2","price":113.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0256\/7103\/files\/Screenshot2026-05-26105533.png?v=1779833002","url":"https:\/\/cripplecreekbc.com\/en-ca\/products\/shimano-deore-xt-sm-rt86-m2-disc-brake-rotor-180mm-6-bolt-silver-black","provider":"Cripple Creek Backcountry","version":"1.0","type":"link"}