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Free shipping in USA and Canada on orders above $99 USD ($129 CAD)

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Rear Derailleurs

Your rear derailleur lives a tough life: Constant fast gear changes, constant spring tension, and constant exposure to the elements all take a toll on a rear derailleur over time. Getting the right derailleur for your cassette is essential, which is why we stock short, medium, and long cage designs from SRAM and Campagnolo. And, because gearing itself is largely up to personal preference, you’ll also find rear derailleurs in our store ranging from classic 10-speed cassette options all the way up to giant, modern 13-speed units.

  • SRAM RED eTAP AXS Rear Derailleur - Options

    SRAM
    Original price $852 USD - Original price $852 USD
    Original price
    $852 USD
    $852 USD - $852 USD
    Current price $852 USD

    SRAM RED eTAP AXS Rear Derailleur - Options. About Product:   • Red eTap AXS wireless derailleur • 12 x 1/2 Speed rear derailleur • R...

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    Original price $852 USD - Original price $852 USD
    Original price
    $852 USD
    $852 USD - $852 USD
    Current price $852 USD
  • SRAM RED XPLR eTAP AXS Rear Derailleur, Long Cage

    SRAM
    Original price $849 USD - Original price $849 USD
    Original price
    $849 USD
    $849 USD - $849 USD
    Current price $849 USD

    SRAM RED XPLR eTAP AXS Rear Derailleur, Long Cage. About Product:   • Red XPRL eTAP AXS wireless rear derailleur • 12 x 1 Speed AXS r...

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    Original price $849 USD - Original price $849 USD
    Original price
    $849 USD
    $849 USD - $849 USD
    Current price $849 USD
  • Campagnolo Super Record 12 EPS Rear Derailleur

    Campagnolo
    Original price $796 USD - Original price $796 USD
    Original price
    $796 USD
    $796 USD - $796 USD
    Current price $796 USD

    Campagnolo Super Record 12 EPS Rear Derailleur. (11-32t Maximum) About Product:  Campagnolo Super Record EPS, the feather in the cap of Campagnol...

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    Original price $796 USD - Original price $796 USD
    Original price
    $796 USD
    $796 USD - $796 USD
    Current price $796 USD
  • SRAM RED eTAP WIFLI Rear Derailleur

    SRAM
    Original price $778 USD - Original price $778 USD
    Original price
    $778 USD
    $778 USD - $778 USD
    Current price $778 USD

    SRAM RED eTAP WIFLI Rear Derailleur. Please Note that this is a special order we"ll be able to ship it within 2-3 Business days. About Product: ...

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    Original price $778 USD - Original price $778 USD
    Original price
    $778 USD
    $778 USD - $778 USD
    Current price $778 USD
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  • Campagnolo Super Record 11s Rear Derailleur, Medium Cage

    Campagnolo
    Original price $695 USD
    Original price $695 USD - Original price $695 USD
    Original price $695 USD
    Current price $575 USD
    $575 USD - $575 USD
    Current price $575 USD

    Campagnolo Super Record 11s Rear Derailleur, Medium Cage. About Product:  The Super Record groupset is the best Campagnolo mechanical transmissio...

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    Original price $695 USD
    Original price $695 USD - Original price $695 USD
    Original price $695 USD
    Current price $575 USD
    $575 USD - $575 USD
    Current price $575 USD
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  • Campagnolo Super Record 12 Rear Derailleur

    Campagnolo
    Original price $524 USD - Original price $524 USD
    Original price
    $524 USD
    $524 USD - $524 USD
    Current price $524 USD

    Campagnolo Super Record 12 Rear Derailleur. About Product:  The new Super Record™ 12X2 Speed rear derailleur: pure technology. Functionality comb...

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    Original price $524 USD - Original price $524 USD
    Original price
    $524 USD
    $524 USD - $524 USD
    Current price $524 USD
  • Campagnolo Chorus 11 EPS Rear Derailleur, Short Cage

    Campagnolo
    Original price $625 USD
    Original price $625 USD - Original price $625 USD
    Original price $625 USD
    Current price $495 USD
    $495 USD - $495 USD
    Current price $495 USD

    Campagnolo Chorus 11 EPS Rear Derailleur, Short Cage. About Product:    Campagnolo's electronic EPS drivetrains have been highly coveted since th...

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    Original price $625 USD
    Original price $625 USD - Original price $625 USD
    Original price $625 USD
    Current price $495 USD
    $495 USD - $495 USD
    Current price $495 USD
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  • Campagnolo Athena 11 EPS Rear Derailleur, Short Cage

    Campagnolo
    Original price $585 USD
    Original price $585 USD - Original price $585 USD
    Original price $585 USD
    Current price $495 USD
    $495 USD - $495 USD
    Current price $495 USD

    Campagnolo Athena 11 EPS Rear Derailleur, Short Cage. About Product:  The EPS 11 speed rear derailleur is the product of exactly the same project...

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    Original price $585 USD
    Original price $585 USD - Original price $585 USD
    Original price $585 USD
    Current price $495 USD
    $495 USD - $495 USD
    Current price $495 USD
    Save 15% Save %
  • SRAM FORCE eTAP AXS Rear Derailleur - Options

    SRAM
    Original price $420 USD - Original price $420 USD
    Original price
    $420 USD
    $420 USD - $420 USD
    Current price $420 USD

    SRAM FORCE eTAP AXS Rear Derailleur - Options. About Product:   • Force eTap AXS wireless derailleur • 12 x 1/2 Speed rear derailleur...

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    Original price $420 USD - Original price $420 USD
    Original price
    $420 USD
    $420 USD - $420 USD
    Current price $420 USD
  • SRAM FORCE XPLR eTAP AXS Rear Derailleur, Long Cage

    SRAM
    Original price $420 USD - Original price $420 USD
    Original price
    $420 USD
    $420 USD - $420 USD
    Current price $420 USD

    SRAM FORCE XPLR eTAP AXS Rear Derailleur, Long Cage. About Product:   • Force XPRL eTAP AXS wireless rear derailleur • 12 x 1 Speed A...

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    Original price $420 USD - Original price $420 USD
    Original price
    $420 USD
    $420 USD - $420 USD
    Current price $420 USD
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  • Campagnolo Chorus HO 11-Speed Rear Derailleur Medium Cage

    Campagnolo
    Original price $389 USD - Original price $389 USD
    Original price
    $389 USD
    $389 USD - $389 USD
    Current price $389 USD

    Campagnolo Chorus HO 11-Speed Rear Derailleur Medium Cage. About Product: Chorus 11-speed's shifting precision is comparable to its older siblings ...

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    Original price $389 USD - Original price $389 USD
    Original price
    $389 USD
    $389 USD - $389 USD
    Current price $389 USD
  • SRAM RED Rear Derailleur - Options

    SRAM
    Original price $369 USD - Original price $398 USD
    Original price
    $369 USD - $398 USD
    $369 USD - $398 USD
    Current price $369 USD

    SRAM RED Rear Derailleur - Options. Please Note that this is a special order we"ll be able to ship it within 2-3 Business days. About Product:  ...

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    Original price $369 USD - Original price $398 USD
    Original price
    $369 USD - $398 USD
    $369 USD - $398 USD
    Current price $369 USD
  • SRAM RED 22 Rear Derailleur - Options

    SRAM
    Original price $348 USD - Original price $373 USD
    Original price
    $348 USD - $373 USD
    $348 USD - $373 USD
    Current price $348 USD

    SRAM RED 22 Rear Derailleur - Options. Please Note that this is a special order we"ll be able to ship it within 2-3 Business days. About Product...

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    Original price $348 USD - Original price $373 USD
    Original price
    $348 USD - $373 USD
    $348 USD - $373 USD
    Current price $348 USD
  • Campagnolo Record 10 Speed Rear Derailleur, Short Cage

    Campagnolo
    Original price $409 USD
    Original price $409 USD - Original price $409 USD
    Original price $409 USD
    Current price $329 USD
    $329 USD - $329 USD
    Current price $329 USD

    Campagnolo Record 10 Speed Rear Derailleur, Short Cage. About Product:   The Record rear derailleur is the symbol of the Record groupset and commu...

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    Original price $409 USD
    Original price $409 USD - Original price $409 USD
    Original price $409 USD
    Current price $329 USD
    $329 USD - $329 USD
    Current price $329 USD
    Save 20% Save %
  • SRAM RIVAL eTAP AXS Rear Derailleur, Medium Cage

    SRAM
    Original price $319 USD - Original price $319 USD
    Original price
    $319 USD
    $319 USD - $319 USD
    Current price $319 USD

    SRAM RIVAL eTAP AXS Rear Derailleur, Medium Cage. Please Note that this is a special order we"ll be able to ship it within 2-3 Business days. Ab...

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    Original price $319 USD - Original price $319 USD
    Original price
    $319 USD
    $319 USD - $319 USD
    Current price $319 USD
  • Campagnolo EKAR 13 Rear Derailleur

    Campagnolo
    Original price $315 USD - Original price $315 USD
    Original price
    $315 USD
    $315 USD - $315 USD
    Current price $315 USD

    Campagnolo EKAR 13 Rear Derailleur. About Product:  The Ekar rear derailleur is designed using Campagnolo's peerless experience and ingenuity whi...

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    Original price $315 USD - Original price $315 USD
    Original price
    $315 USD
    $315 USD - $315 USD
    Current price $315 USD
  • SRAM RIVAL XPLR eTAP AXS Rear Derailleur, Long Cage

    SRAM
    Original price $306 USD - Original price $306 USD
    Original price
    $306 USD
    $306 USD - $306 USD
    Current price $306 USD

    SRAM RIVAL XPLR eTAP AXS Rear Derailleur, Long Cage. Please Note that this is a special order we"ll be able to ship it within 2-3 Business days. ...

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    Original price $306 USD - Original price $306 USD
    Original price
    $306 USD
    $306 USD - $306 USD
    Current price $306 USD
    Sold out
  • Campagnolo Record 12 Rear Derailleur

    Campagnolo
    Original price $297 USD - Original price $297 USD
    Original price
    $297 USD
    $297 USD - $297 USD
    Current price $297 USD

    Campagnolo Record 12 Rear Derailleur. About Product:   New mechanical Record™ 12 Speed rear derailleur: precision, lightness and versatility. Des...

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    Original price $297 USD - Original price $297 USD
    Original price
    $297 USD
    $297 USD - $297 USD
    Current price $297 USD
  • SRAM FORCE 1 Type 3.0 Rear Derailleur - Options

    SRAM
    Original price $269 USD - Original price $269 USD
    Original price
    $269 USD
    $269 USD - $269 USD
    Current price $269 USD

    SRAM FORCE 1 Type 3.0 Rear Derailleur - Options. Please Note that this is a special order we"ll be able to ship it within 2-3 Business days. Abo...

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    Original price $269 USD - Original price $269 USD
    Original price
    $269 USD
    $269 USD - $269 USD
    Current price $269 USD
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  • Campagnolo Chorus 12 Rear Derailleur

    Campagnolo
    Original price $208 USD - Original price $208 USD
    Original price
    $208 USD
    $208 USD - $208 USD
    Current price $208 USD

    Campagnolo Chorus 12 Rear Derailleur. About Product:     The new Chorus rear derailleur benefits from the same technology and design of top-end C...

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    Original price $208 USD - Original price $208 USD
    Original price
    $208 USD
    $208 USD - $208 USD
    Current price $208 USD
  • Campagnolo Centaur 10 Rear Derailleur

    Campagnolo
    Original price $195 USD - Original price $195 USD
    Original price
    $195 USD
    $195 USD - $195 USD
    Current price $195 USD

    Campagnolo Centaur 10 Rear Derailleur. About Product:  The rear derailleur is the defining component of the Centaur groupset. Inheriting many of...

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    Original price $195 USD - Original price $195 USD
    Original price
    $195 USD
    $195 USD - $195 USD
    Current price $195 USD
  • Campagnolo Potenza 11-Speed Rear Derailleur Short Cage

    Campagnolo
    Original price $259 USD
    Original price $259 USD - Original price $259 USD
    Original price $259 USD
    Current price $195 USD
    $195 USD - $195 USD
    Current price $195 USD

    Campagnolo Potenza 11-Speed Rear Derailleur Short Cage. About Product: With the capability to shift gear wit the speed and precision of Super Recor...

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    Original price $259 USD
    Original price $259 USD - Original price $259 USD
    Original price $259 USD
    Current price $195 USD
    $195 USD - $195 USD
    Current price $195 USD
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  • Campagnolo Veloce 10-Speed Rear Derailleur Medium Cage

    Campagnolo
    Original price $145 USD - Original price $145 USD
    Original price
    $145 USD
    $145 USD - $145 USD
    Current price $145 USD

    Campagnolo Veloce 10-Speed Rear Derailleur Medium Cage. About Product: Thanks to the new design of the parallelogram, the rear derailleur is now li...

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    Original price $145 USD - Original price $145 USD
    Original price
    $145 USD
    $145 USD - $145 USD
    Current price $145 USD
  • Campagnolo Veloce 10-Speed Rear Derailleur Short Cage

    Campagnolo
    Original price $145 USD - Original price $145 USD
    Original price
    $145 USD
    $145 USD - $145 USD
    Current price $145 USD

    Campagnolo Veloce 10-Speed Rear Derailleur Short Cage. About Product: Thanks to the new design of the parallelogram, the rear derailleur is now lig...

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    Original price $145 USD - Original price $145 USD
    Original price
    $145 USD
    $145 USD - $145 USD
    Current price $145 USD