• Shimano Dura-Ace 7972 10 Speed Sprinter Switches

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Shimano Dura-Ace 7972 10 Speed Sprinter Switches

  • The most advanced level of shifting technology: at the touch of a switch Dura-Ace Di2 is quick shifting, smooth, and effortless
  • The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts
  • Simply pressing small buttons allows effortless and comfortable shifting even when your hands are cold
  • To be used in conjunction with ST-7970 levers which can be located on drops of the handlebars giving a second shifting position, ideally suited for sprinting

Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

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Specs

Buying Guide

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