Rear Derailleur for Mountain Bike and Road Bike

Enhanced Product Description: RD-TZ31A Bicycle Rear Derailleur

Discover the RD-TZ31A black rear derailleur, meticulously engineered to enhance your cycling experience whether on mountain trails or city roads. Crafted from high-hardness aluminum alloy, this derailleur boasts a forged construction with a hollow weight-reduction design, ensuring both durability and lightweight performance. Designed for compatibility with 6/7 speed and 18/21 speed setups, it caters to a wide range of bicycles including mountain bikes, road bikes, and folding bikes.

Key Features:

1. Model Compatibility: RD-TZ31A is designed for 6/7 speed and 18/21 speed systems, making it suitable for both mountain and road bikes.

2. Material and Design: Forged from high-hardness aluminum alloy, the derailleur incorporates a hollow weight-reduction design. This design not only reduces weight but also enhances stability during gear shifts, ensuring a smooth and reliable performance.

3. Precise Shifting: Engineered for precise gear adjustments, the RD-TZ31A provides light and stable shifting performance. It features multiple adjustment points to fine-tune shifting accuracy, thereby optimizing your riding experience.

4. Installation Options: Available in two configurations—Direct Mount and Hanger Mount—to accommodate different bike setups. Ensure compatibility by checking the mount type of your original part before ordering.

Specifications: - Material: Aluminum alloy - Color: Black - Dimensions: Approximately 14x8x10cm (5.5x3.1x3.9inch) - Speed Compatibility: 6/7 speed, 18/21 speed - Mount Types: Direct Mount, Hanger Mount

Package Includes: 1 x RD-TZ31A Bicycle Rear Derailleur

Notes: 1. Due to lighting and screen differences, the actual color may vary slightly from the images. 2. Please allow slight dimensional differences (0.5-2 cm) due to manual measurement.

Detailed Features and Benefits:

Superior Stability and Durability: The RD-TZ31A rear derailleur is constructed from durable aluminum alloy, ensuring robustness and longevity. Its excellent shifting performance guarantees safe and stable riding throughout your cycling adventures.

Precision Adjustment: The high-hardness aluminum alloy body allows for precise adjustments, enhancing the derailleur's capability to maintain accurate shifting. Whether you choose the Direct Mount or Hanger Mount option, adjustments can be made at multiple points to achieve optimal performance.

Ease of Installation and Maintenance: Installing the RD-TZ31A derailleur is quick and straightforward, providing hassle-free maintenance for your bike. Whether it’s for a 6/7 speed Hanger Mount setup on a mountain bicycle or another configuration, it ensures ease of use without compromising on performance.

Wide Application Range: This derailleur model is versatile, suitable for various bike types including MTB, mountain bikes, road bikes, and folding bicycles. Its sturdy aluminum alloy build ensures stability and sensitive speed change performance across different terrains and riding conditions.

Conclusion:

The RD-TZ31A Bicycle Rear Derailleur stands as an essential component for cyclists seeking reliable performance and ease of use. With its robust construction, precise gearing, and versatile compatibility, it guarantees a smoother, more enjoyable ride whether you’re tackling rugged trails or cruising through urban streets.

product information: