Shimano RS900 Rear Derailleur Cable Kit

Shimano Dura Ace rear derailleur cable kit for fitting or replacing a rear derailleur. High performance cable and outer. Specification More pliable than SP41 outer casing, designed to work specifically with the Dura-Ace R9100 Shadow derailleur without B-tension springLubricated internally along its length with low-friction silicon grease to reduce cable frictionSpecial construction process makes for an axially stiff casing that transmits shifting movements accurately and quicklyLined with a polymer sheath to assist with the smooth operation of the inner wireFor use with 1.2 mm diameter Polymer coated inner wires Size: 240MM; Colour: BLACK, GREY