Bike Rear Derailleur RD-TY21B 6/7 Speed Hanger/Direct | Bike Rear Derailleur RD-TY21B 6/7 Speed Hanger/Direct Mount Derailleur for Mountain Tricycle Commuter Cruiser Bike
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Product details
| Management number | 247617841 | Release Date | 2026/08/16 | List Price | $6.80 | Model Number | 247617841 | ||
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| Category | |||||||||
The RD-TY21B hanger/direct mount rear derailleur is designed for most 6/7-speed bicycles, providing smooth and reliable shifting performance for everyday riding. Built with a durable aluminum alloy structure, it offers strong resistance to wear and long-lasting stability even on varied road conditions. This derailleur is suitable for mountain bikes, folding bikes, cruiser bikes and commuter bikes, making it a practical replacement part for worn or damaged systems. Please note that this model is direct mount only and not compatible with hanger mount systems. Always confirm your bike mount type before purchasing to ensure proper fit and performance.
- MODEL: RD-TZ31A Direct Mount Rear Derailleur is designed for 6/7speed bicycles. Suitable for mountain bikes, folding bikes, cruiser bikes, etc. Please confirm your bike mount type before ordering
| ASIN | B0H299CNVQ |
|---|---|
| Color | Black |
| Brand Name | nemokamai |
| Mount Type | Direct Mount |
| Unit Count | 1 Count |
| Manufacturer | nemokamai |
| Model Number | RD-TY22B-Hanger Mount |
| Material Type | Aluminum |
| Number of Items | 1 |
| Included Components | TZ31A-YB |
| Warranty Description | 1 |
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