Shimano Tiagra SL-4603 10 Speed Flat Bar Triple Gear Shifter

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The Tiagra SL-4603 Rapidfire Shifters are precise mountain bike style levers for road bike fitted with flat handlebars and 10-speed road drivetrains.

  • - Triple chainset compatible
  • - For use with Tiagra 4603 road front derailleur
  • - Clearly visible optical gear display
  • - Comes complete with SP41 gear cable