Bicycle Rear Derailleur Tourney RD-TY21/RD-TZ31 6/7 Speed Direct Mount/Hanger Mount for MTB Bike

★★★★★ 5.0 49 reviews

$18.00
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$18.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 210335089 Release Date 2026/04/02 List Price $7.20 Model Number 210335089
Category
  • Model: RD-TZ31-A-GS, bike rear derailleur. Compatible with 6/7 Speed SIS index Shifting drivetrains
  • Hanger Mount: The bike rear derailleur is hanger mount (hub bolt mount), not direct mount. Before purchase, please confirm whether the rear derailleur on your bicycle is a direct mount or a hanger mount.
  • Stable Performance: Forged from high-quality and durable aluminum alloy material, adjustment is more precise, ensuring stable gear shifts for a safer cycling experience.
  • Wide Application: Suitable for variable speed bikes, mountain bikes, road bikes, folding bikes, city bikes, tricycles, and more.
  • Note: Your satisfaction is of utmost importance to us. We are committed to providing high-quality customer service. If you have any questions, feel free to contact us anytime, and we will provide you with a satisfactory response.
Color RD-TZ31 Hanger Mount
Brand Name BIYDOO
Mount Type Hanger Mount
Manufacturer BIYDOO
Material Type Aluminum
Number of Teeth 28
Case Material Type Aluminum
Included Components NO
Warranty Description 1 year

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49 ratings | 20 reviews
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