Skip to product information
1 of 1

SHIMANO

Shimano Deore XT SM-RT81 Disc Rotor

Shimano Deore XT SM-RT81 Disc Rotor

ISMRT81M

Regular price $49.99 USD
Regular price $49.99 USD Sale price $49.99 USD
Sale Sold out
Shipping calculated at checkout.

Select your preferred delivery method during checkout: Shipping, Home Delivery, or In-Store Pickup. For orders with a value exceeding $500, an adult signature is required upon delivery.

View full details
    Shimano Deore XT SM-RT81 Center Lock Disc Rotors
    • Shimano Deore XT SM-RT81 Center Lock Disc Rotors
    • 3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors
    • Aluminum spider
    • Includes standard type rotor lockring
    • Requires external-type rotor lockring when installing onto 15/20mm axle hub

    Product Information

    Hub/Disc Compatibility

    Center-Lock Disc

    Pad Compatibility

    All Pad Compounds

    Rotor Size (mm)

    180

    Rotor Type

    Two Piece

    Weight

    141

    • Free Shipping

      Can’t wait another minute to get your hands on the latest gear?
      Order online and pick up at your local Incycle or take advantage of FREE shipping on orders over $49.99 (free shipping on bikes over $1500) Exclusions Apply.

    • Chat with us

      We are here for you with over 30 years of experience supporting our cycling community.

      With a great team behind the scenes online, reach out to us via our live chator email us at support@rocknroad.com with any questions.