X9 9 Speed Chain 116 Link Stretch Proof MTB Road Bicycle

Product Description This 9-speed chain features inner plate chamfering with precisely articulated angles for quicker, smoother gear shifting and quieter riding. The X-SP treatmentan extreme stretch-proof treatment of pins and platesmakes the chain less susceptible to wear caused by sand or other exterior material invading the chain bearings, drastically enhancing durability. Nickel coating makes the steel resistant to corrosion and increases hardness and toughness for effective rust protection. The Double X-Bridge outer plate is configured with precisely articulated angles for quicker, smoother gear shifting and quieter riding. | Nordara Silver X9 9 Speed Chain 116 Link Stretch-Proof MTB Road Bicycle