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About this item

• SMOOTH, FAST, AND ACCURATE: With Double X Bridge construction, our chains increase shifitng precision and shifting speed and our High Pin Power Riveting solves chain stretch and gives you more miles.
• INNER & OUTER CHAMFERING: Ramps specifically engineered to engage with your chain rings and cassettes quickly and provide smooth shifting.
• HIGH-END TI-N COATING: Titanium nitride ceramic material of typical golden yellow color is characterized by high hardness and corrosion resistance.
• HIGH PIN POWER RIVETING: Get more miles with our extra strength high-pin-power chains.
• SL SERIES Hollow Pin: Shaving grams in every link, hollow pins are used in all of our super light chains.

The KMC X-Series has been designed with the specific characteristics of the Shimano, SRAM, and Campagnolo systems in mind and will meet the most demanding requirements. Elaborately designed and manufactured, the X-Bridge technology, thanks to precisely chamfered plates, allows a smooth propulsion and perfect gear changes in all driving situations.