Bicycle Rear Derailleur Tourney RD-TY21/RD-TZ31 6/7 Speed Direct Mount/Hanger Mount for MTB Bike
4.8 (95 items)
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Product details
| Management number | 210335089 | Release Date | 2026/04/02 | List Price | US$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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Rear Derailleurs
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