Shimano Dura-Ace R9100 Rear Mech Outer Cable Housing 240mm Box of 10

Shimano Dura-Ace R9100 Rear Mech Outer Cable Housing 240mm The pleasure of using a well set up mechanical gear shifting system is not to be underestimated; and using the Dura-Ace R9100 Rear Mech Outer Cable Housing from Shimano is a large step towards achieving the perfect shift. 240mm in length; the housing is polymer lined and lubricated with low friction silicone grease to help make every shift accurate and light. For use with 1.2mm polymer-coated inner cable.