Shimano Tourney RD-TY300-SGS Rear Derailleur - 67 Speed Long Cage BLK BMX/Track Frame Hanger
Shimano

Shimano Tourney RD-TY300-SGS Rear Derailleur - 67 Speed Long Cage BLK BMX/Track Frame Hanger

$16.00
/
Shipping calculated at checkout.
  • Free Domestic shipping
  • In stock, ready to ship
  • Backordered, shipping soon
The Shimano Tourney TY300-SGS rear derailleur features SIS Rear Indexing and Double Servo technologies to provide smooth action with perfect tracking for the most accurate SIS shifting.
  • SIS Rear Index Shifting System provides smooth action
  • Double Servo enables the guide pulley to track the cogs closely while moving front to back optimizing each shift
  • Designed to keep the rear derailleur guide pulley at an optimum distance from each sprocket for accurate SIS shifting
  • 13t upper and lower pulleys
  • Compatible with HG 6/7/8 speed chains
    Largest Cog 34
    Color Black
    Rear Der/Shifter Compatibility Shimano Mountain
    Rear Derailleur Mount Type Dropout Claw Hanger
    Drivetrain Speeds 7
    Chain Wrap Capacity (teeth) 43
    Cage Length Long
    Mount Type BMX/Track Frame Hanger

    • 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.

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    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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