The Shimano Ultegra ST-R8070-L Disc Left Lever is intended for riders who value accuracy and control. Inspired by the premier Dura Ace R9100 series, the Ultegra R8000 line improves rider ergonomics and shifting performance in all situations. This Di2 lever has configurable settings and users may use or disable the multi-shift capability for maximum versatility.
The ST-R8070 enables rapid, precise gear changes thanks to its straightforward operation and sharp separation of shift buttons. It has a distinct click sensation and a broader reach adjustability for improved comfort. The programmable top button remote switch works with third-party cycle computers, and all functions are controlled via the E-Tube application. The Ultegra Di2 lever is designed specifically for hydraulic disc brakes, giving you more control. Its lightweight materials and small design make it race-ready, weighing under 180 grams and providing durability and performance.
Specifications:
- Has superior rider ergonomics inspired by the premier Dura Ace R9100 series, which ensures maximum comfort throughout rides
- This left lever is part of the Di2 shifting system and has programmable options, including the ability to enable or disable multi-shift capabilities
- Has a distinct click sensation and a broader reach adjustment range for more comfort across extended distances
- A programmable top button remote switch works with third-party cycle computers, with all functions controlled by the E-Tube app
- The ST-R8070-L is both sturdy and performance-oriented, thanks to its glass fiber-reinforced plastic and painted aluminum construction
- Weighs only 180 grams
- Compatible with 2x11-speed Di2 systems, which improves gear-shifting performance
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