Shimano Deore SM-RT56-M - 180mm | 6-Bolt
What Does the Shimano Deore SM-RT56-M 180mm Rotor Deliver?
The SM-RT56-M is Shimano's Deore-spec 180mm disc brake rotor built for trail and all-mountain MTB riding where stopping power and durability matter every day. At 180mm, it provides more heat dissipation than smaller rotors, reducing brake fade on longer descents without stepping up to a heavier race-spec component. Six-bolt mounting keeps it compatible with virtually every MTB hub on the market.
Shimano constructs the SM-RT56-M from stainless steel for corrosion resistance and long service life through wet, muddy riding seasons. The rotor surface promotes consistent pad contact and predictable modulation whether you're running resin or metallic compounds. For riders stepping up rotor size for added confidence on demanding terrain, the RT56-M delivers proven Shimano performance at an honest price.
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Shimano Deore SM-RT56-M - 180mm | 6-Bolt
Shimano Deore SM-RT56-M - 180mm | 6-Bolt
What Does the Shimano Deore SM-RT56-M 180mm Rotor Deliver?
The SM-RT56-M is Shimano's Deore-spec 180mm disc brake rotor built for trail and all-mountain MTB riding where stopping power and durability matter every day. At 180mm, it provides more heat dissipation than smaller rotors, reducing brake fade on longer descents without stepping up to a heavier race-spec component. Six-bolt mounting keeps it compatible with virtually every MTB hub on the market.
Shimano constructs the SM-RT56-M from stainless steel for corrosion resistance and long service life through wet, muddy riding seasons. The rotor surface promotes consistent pad contact and predictable modulation whether you're running resin or metallic compounds. For riders stepping up rotor size for added confidence on demanding terrain, the RT56-M delivers proven Shimano performance at an honest price.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
What Does the Shimano Deore SM-RT56-M 180mm Rotor Deliver?
The SM-RT56-M is Shimano's Deore-spec 180mm disc brake rotor built for trail and all-mountain MTB riding where stopping power and durability matter every day. At 180mm, it provides more heat dissipation than smaller rotors, reducing brake fade on longer descents without stepping up to a heavier race-spec component. Six-bolt mounting keeps it compatible with virtually every MTB hub on the market.
Shimano constructs the SM-RT56-M from stainless steel for corrosion resistance and long service life through wet, muddy riding seasons. The rotor surface promotes consistent pad contact and predictable modulation whether you're running resin or metallic compounds. For riders stepping up rotor size for added confidence on demanding terrain, the RT56-M delivers proven Shimano performance at an honest price.










