Shifting inevitably wears on your cables, leading to slow and sloppy performance and making you curse the day that you didn't go electronic. The proper choice in shift cable is as vital to your Shimano shifter investment as keeping the chain clean and the rear derailleur tuned; corrosion-resistant materials and built-in lubrication top the list of required features. The Shimano PTFE Coated Derailleur Cable serves up both durability and smooth shifting action, making it a top-of-the-line enhancement to cable longevity and crisp shift quality.

Developed for Dura-Ace 7900, the stainless-steel PTFE Coated Derailleur Cable is compatible with all other Shimano cable-actuated road shifting systems. It is 1.2mm wide and 2100mm long .