Precision-engineered Dura-Ace STI lever for the ultimate in powerful braking and effortless 10-speed shifting, making it the global choice for road racing's elite ridersDura-Ace 7900 STI are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing boltShift cables have been routed under the bar tape: re-development and positioning of the internal mechanism in combination with PTFE coated cables have made this possible, providing faster, lighter and smoother shiftingShorter stroke to the right hand lever has given 20 percent quicker and smoother shifting over the ST7800 STIGear shift cables can either be routed round the front or rear of the handlebar to suit all rider preferencesErgonomic shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changesErgonomically designed smooth lever hoods for added comfortBrake lever pivots have been positioned to increase power and improve ergonomics when riding on the hoodsFinley tuneable reach adjusters for the levers enable custom fitment for all handsCompatible with Flightdeck for efficient trainingWeight: 378 grams per set
