KMC X9 9 Speed Bicycle Chain locks There are spare bottle mounts

There are spare bottle mounts on the seat frame to let you carry plenty of hydration for the long hauls

and 3+1 bases the MHS DUO 1-Bike Add-On Tray saves you the hassle of buying a new rack to haul more bikes and bring more friends

This ingeniously engineered crankset lets you adjust the crankarm length with only a quick-release lever and a push-button

Performance compound offers excellent bite for strong braking response in a variety of conditions

KMC X9 9 Speed Bicycle Chain locks There are spare bottle mountsThe 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. 114 Links plus "Missing Link" chain connector.