Shimano Deore XT SM-RT86-M2 - 180mm | 6-Bolt
What Does the Shimano Deore XT SM-RT86-M2 180mm Rotor Deliver?
The SM-RT86-M2 is Shimano's Deore XT 180mm six-bolt disc rotor, built for trail and all-mountain MTB riding where thermal performance and durability under hard braking are both requirements. The ICE Technologies laminate construction bonds a stainless steel braking surface to an aluminum fin core, creating an integrated heat sink that pulls thermal energy away from the pad contact zone faster than a single-material rotor and reduces fade on back-to-back descents. At 180mm it delivers meaningful additional heat capacity over 160mm without the weight penalty of a 203mm rotor.
The Freeza rotor blade geometry sheds mud and debris from the rotor surface during rotation, maintaining consistent pad contact on wet, dirty trails. Six-bolt mounting is universally compatible across MTB hub standards, and the SM-RT86-M2 pairs with both resin and metallic brake compounds to tune feel and power to your terrain and conditions. For trail riders running four-piston calipers or anyone looking to upgrade stopping power on demanding terrain, stepping to 180mm with an ICE Technologies rotor is one of the highest-impact brake improvements available.
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Shimano Deore XT SM-RT86-M2 - 180mm | 6-Bolt
Shimano Deore XT SM-RT86-M2 - 180mm | 6-Bolt
What Does the Shimano Deore XT SM-RT86-M2 180mm Rotor Deliver?
The SM-RT86-M2 is Shimano's Deore XT 180mm six-bolt disc rotor, built for trail and all-mountain MTB riding where thermal performance and durability under hard braking are both requirements. The ICE Technologies laminate construction bonds a stainless steel braking surface to an aluminum fin core, creating an integrated heat sink that pulls thermal energy away from the pad contact zone faster than a single-material rotor and reduces fade on back-to-back descents. At 180mm it delivers meaningful additional heat capacity over 160mm without the weight penalty of a 203mm rotor.
The Freeza rotor blade geometry sheds mud and debris from the rotor surface during rotation, maintaining consistent pad contact on wet, dirty trails. Six-bolt mounting is universally compatible across MTB hub standards, and the SM-RT86-M2 pairs with both resin and metallic brake compounds to tune feel and power to your terrain and conditions. For trail riders running four-piston calipers or anyone looking to upgrade stopping power on demanding terrain, stepping to 180mm with an ICE Technologies rotor is one of the highest-impact brake improvements available.
Original: $58.99
-70%$58.99
$17.70Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
What Does the Shimano Deore XT SM-RT86-M2 180mm Rotor Deliver?
The SM-RT86-M2 is Shimano's Deore XT 180mm six-bolt disc rotor, built for trail and all-mountain MTB riding where thermal performance and durability under hard braking are both requirements. The ICE Technologies laminate construction bonds a stainless steel braking surface to an aluminum fin core, creating an integrated heat sink that pulls thermal energy away from the pad contact zone faster than a single-material rotor and reduces fade on back-to-back descents. At 180mm it delivers meaningful additional heat capacity over 160mm without the weight penalty of a 203mm rotor.
The Freeza rotor blade geometry sheds mud and debris from the rotor surface during rotation, maintaining consistent pad contact on wet, dirty trails. Six-bolt mounting is universally compatible across MTB hub standards, and the SM-RT86-M2 pairs with both resin and metallic brake compounds to tune feel and power to your terrain and conditions. For trail riders running four-piston calipers or anyone looking to upgrade stopping power on demanding terrain, stepping to 180mm with an ICE Technologies rotor is one of the highest-impact brake improvements available.
