TRP TR12 Rear Derailleur and Shifter Kit - Black
TRP

TRP TR12 Rear Derailleur and Shifter Kit - Black

$399.99
/
Shipping calculated at checkout.
  • Free Domestic shipping
  • In stock, ready to ship
  • Backordered, shipping soon
The TRP TR12 drivetrain system brings World Cup downhill shifting technologies to the trails. The 12-speed design is the result of a collaboration between TRP rider Aaron Gwin and his mechanic John Hall.
  • This advanced derailleur includes a Hall Lock - a lever integrated into the B-knuckle mount that locks out the main pivot bolt to prevent your derailleur from lifting slapping and making noise
  • The Hall Lock can be turned on or off and the clamping force can be adjusted to balance stability and security with the derailleur’s ability to deflect on impact
  • G-Spec Ratchet Style Clutch keeps tension on the chain through the movement of a bikes travel
  • The clutch has integrated adjustability effectively providing the individual balance between pedal feedback and chain retention for your bikes chain growth
  • The shifter features linear actuation for improved ergonomics and consistent thumb contact
  • Enhanced grip and tactile feel is built into lever paddles
  • Embossed grooves on advance and release lever
  • Carbon fiber upper housing and advance lever

    • Shipping Policy

    Components:

    All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.

    Bicycles:

    Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

    Riding Gear & Apparel:

    Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.

    Returns & Exchanges:

    If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.

    For full details, please see our Refund Policy before initiating a return.

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    Built with care

    Ready for Adventure 🚴‍♂️

    Every bike that leaves our shop is more than just a machine—it’s a promise of quality. From the moment you choose your ride, our expert team gets to work, hand-building and prepping each bike with precision. We meticulously inspect every component, fine-tune the details, and run thorough safety checks to ensure everything is dialed in perfectly. Because when you hit the road or trail, you deserve a bike that’s ready for anything.

    Ride with confidence—crafted by us, powered by you. 🌟

    Passion drives us

    At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

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