Check the listing for details. KMC X11 11-Speed Chain. Aurora. Color: Rainbow, Condition: New. Listed at 65.00 USD. KMC X11 11-Speed Chain. AuroraThe KMC X11 11-Speed Chain is strong, quiet and efficient and is one of our best-selling 11-speed chains. It features X-Bridge technology which means precisely chamfered plates, smooth accelerations and perfect gear changes. It is compatible with 11-speed road, MTB, gravel and cyclocross drivetrains. This includes SRAM, Shimano and Campagnolo. CompatibilityCompatible with 11-speed drivetrains. SpecsBike: Road, MTB, gravel and cyclocrossSpeeds: 11-SpeedColor: Aurora Length: 118 linksWeight: 243 grams Why Buy from Power Meter City1. We ship fast! All orders ship on the same day your order is placed!2. We are an authorized KMC dealer and this product comes with a full warranty.3. Expert advice and customer service in case you need any help.4. We offer a free, 30-day return policy on new items. About our CompanyAt Power Meter City, we focus on power meters and related accessories and components. Our focus on these products means we can offer you the best possible selection, advice and service.We have been in business since 2016 and are based in southern California. We are an authorized dealer of every product we sell.