Features: - Made of high-quality material, durable and sturdy, anti-scratch and wear-resistant. - The wide link design increases rigidity and using time. The 11-teeth pulleys can reduce chain noise and improve efficiency. - Easy to install and remove, convenient to use. - Suitable for mountain bikes, road bikes, cycling bikes and more. Specifications: Largest Sprocket: 34 Teeth Total Capacity: 45 Teeth Maximum Difference of Sprocket: 22 Teeth Derailleur Action: Top (Traditional) Package included: 1Pc x Rear Derailleur .
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