Product Description:

Enhance your cycling experience with the GKYAN Bicycle Chains, designed to offer optimal performance and durability. The chain is compatible with various bike models, including 9, 10, 11, and 12-speed setups. Its versatile design allows for easy mounting adjustments with 10 spring holes that effectively change the direction of the spring.

The high compatibility of the chain enables it to be used on suspension frames with varying lengths or rigid frames. The fixing rod adjusting screw allows you to fine-tune the extension length of the fixing rod, ensuring that the guide wheel and chain align perfectly in a straight line.

Constructed using CNC process and aluminum alloy material, this chain is not only durable but also resistant to breakage, providing you with a reliable and long-lasting cycling accessory. Say goodbye to frequent chain replacements and enjoy a smoother, more efficient ride with the GKYAN Bicycle Chains.