Shimano RS785/Ultegra 6870 Di2 11-Speed Hydraulic Disc Road Bike Kit. With unmatched braking shifting options, customization and personalization to meet the various needs of road and cyclocross riders, the Shimano Di2 ST-R785 Dual Control Lever Set for Hydraulic Disc Brakes provides Ultegra-level performance and is compatible with electronic Di2 systems. Ergonomic, svelte design accommodates a variety of hand sizes and provides a comfortable feel that's identical to other Shimano Di2 road shift/brake levers. It delivers fast and smooth shifts with less effort, especially from the hood position, even on the ascents and in the sprints. When joined with hydraulic disc brakes, stopping becomes even more efficient and requires less energy. There's reach and free stroke adjustments, in addition to a pad clearance auto-adjustment at the caliper. Pair these levers with the new E-Tube enabled Ultegra 6870 Di2 or Dura-Ace 9070 Di2 drivetrains, and a growing array of Shimano remote and accessory shifters and electronic components, for access to a fully customizable and programmable shifting system, including multi-shift speed and shift count -- all with the added bonus of future firmware upgrades and improvements. Lighter and slimmer than its predecessor, the Shimano Ultegra Di2 RD-6870-SS Rear Derailleur now features an automatic protection system that moves the cage out of harm's way in the event of a crash. It'll even automatically realign itself with the cassette following an impact. Simply press and hold the shift button and the rear derailleur will go all the way up and down the cassette. When programmed at the E-TUBE platform, you can customize how many gear changes a press and hold actuates. Choose from five shifting speeds, ranging from very slow to very fast. Di2 electronic system guarantees easier, effortless, faster and more precise gear changes in demanding conditions. Updated with a lighter, slimmer design, the Shimano Ultegra Di2 FD-3870-F Front Derailleur delivers swift and smooth 11-speed shifting performance for competitive cyclists. Di2 electronic system guarantees easier, effortless, faster and more precise gear changes in demanding conditions. Programmed motion tracks the chain, eliminating chain drop when shifting inward from the big ring. Self-trimming design automatically moves the chain guide in response to the gear position of the rear derailleur, putting an end to chain rub, chain bounce and dropped shifts. Noiseless design ensures silent shifts, so you can concentrate on the road ahead.
Category: sports & outdoors > cycling > bikes > road bikes
| Brand: Shimano
| Merchant: Performance Bicycle