Rear Derailleurs - Mountain

  • Shimano

    Shimano XT M8000 Rear Derailleur, GS or SGS

    The DEORE XT M8000 rear derailleur features Shimano’s pioneering Shadow RD + technology and a refined geometry for increased stability. The Shadow RD + is also now more easily adjustable for either maximum stability or lower shift effort...

    $99.99 $78.99
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  • Shimano

    Shimano XT M8050 Di2 Rear Derailleur, GS

    XT RD-M8050: Unrivaled shift performance and stability. Shimano’s XT M8050 Di2 rear derailleur delivers unrivaled chain control and shift performance that doesn’t degrade over time. With Shimano Shadow RD+ clutch technology, the RD-M9050 is...

    $314.99 $250.99
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  • Shimano

    Shimano XTR M9000 Rear Derailleur, GS or SGS

    Shimano introduced XTR M9000, its most advanced XTR mountain bike components and wheels to date. With this totally new XTR line available in both Race and Trail “Rider Tuned” product families, Shimano leverages its 22 years of...

    $229.99 $181.99
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  • Shimano

    Shimano XTR M9050 Di2 Shadow RD+ Rear Derailleur

    XTR RD-M9050: Unrivaled shift performance and stability. Shimano’s XTR M9050 Di2 rear derailleur delivers unrivaled chain control and shift performance that doesn’t degrade over time. With Shimano Shadow RD+ clutch technology, the RD-M9050...

    $629.99 $498.99
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  • SRAM

    SRAM X.0 Rear Derailleur

    Competition grade derailleur built with carbon fiber and aluminum, featuring roller clutch pulley cage and cage lock feature for easy wheel installation. X-Horizon design is specific to single-chainring drive trains. KEY FEATURES: Wide-tooth,...

    $229.99
    Out of stock
  • SRAM

    SRAM X.9 Rear Derailleur

    Sram’s X.9 professional line is both stylish and strong. Made of forged 6061 aluminum B-Knuckle for stiffness and reinforced carbon composite coupled with advanced engineering make these products lighter stiffer and smoother. The X.9 rear...

    $99.99
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  • Sram XX Rear Derailleur

    SRAM

    SRAM XX Rear Derailleur

    The XX Rear Derailleur delivers incredible speed and precision. Sealed ceramic pulleys offers the highest levels of durability. The carbon fiber cage has a dedicated length specific to 2x10. Exact Actuation technology eliminates slop and shifting...

    $269.99
    Out of stock
  • SRAM

    SRAM XX1 Eagle Type 3 Rear Derailleur, Black

    X-Horizon parallelogram minimizes chain slap and is maintains constant gap with the 10-50 Eagle cassette. KEY FEATURES: Type 3 clutch is smoother and more durable 14T lower pulley Includes a chain gap tool that makes it easy to set up the correct...

    $289.99
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  • SRAM

    SRAM XX1 Eagle Type 3 Rear Derailleur, Black & Gold

    X-Horizon parallelogram minimizes chain slap and is maintains constant gap with the 10-50 Eagle cassette. KEY FEATURES: Type 3 clutch is smoother and more durable 14T lower pulley Includes a chain gap tool that makes it easy to set up the correct...

    $289.99
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  • SRAM

    SRAM XX1 X-Horizon™ Rear Derailleur

    With its “horizontal parallelogram” design and pulley offset, X-HORIZON™ keeps the chain gap constant across all 11 gears, providing fast, precise shifts. By limiting all movement to the horizontal axis, this design is faster, reduces...

    $320.99
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