12-Speed Di2 Shifting & Powerful Rim Brake Levers
Introducing the Shimano Dura-Ace ST-R9250 12-Speed Shifter/Rim Brake Levers. Available as a set or individually. The Dura-Ace ST-R9250 Dual Control levers provide fast shifting performance thanks to a Di2 wired connection. Unlike the wireless disc brake version, the rim brake Dura-Ace 12-speed is completely wired.
Shimano's Dura-Ace cockpit delivers a clean aesthetic and simple setup while reimagined ergonomics bring a new level of comfort and control. The Dura-Ace hoods are taller with a slight curve inward for a more secure, natural perch over any terrain. The lever body reach is also extended by 4.6mm to create more space between the brake lever blade and the handlebar.
The new Dura-Ace Di2 lever switches are also redesigned for better control and easier access. The longer switches are easier to reach when riding in the drops and an increased offset between the switches makes them easier to differentiate while riding. A third switch on the hoods continues with the new R9200 series shifters. A set of new remote switches provides multiple shift points with options for the tops as well as the drops. So whether climbing at your limit or sprinting for the line, you have can control your effort.
A new Shimano E-TUBE App (version 4.0.0) offers intuitive operations for personalizing the DURA-ACE R9200 drivetrain. Offering a suite of customizable, riders can choose between different shift speeds, customize shift button mapping (what buttons perform which functions), program different automatic shift modes like Synchro and Semi-Synchro shifts, fine-tune shifting, and connect with third party bike computers.
- Wireless Di2 connectivity
- 2x12-speed Dual-Control lever
- Refined hood for improved ergonomics and aerodynamics
- Improved button access
- 4.6mm longer reach for increased security and control
- Weight: 230g (/pair)
- CFRP* lever CFRP* bracket *CFRP: Carbon fiber reinforced plastics
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Shifter Type: Drop Bar
Weight: 230g (/pair)
Technology: E-TUBE Project, SLR-EV
Clamp Size: 23.8/24.2mm
Di2 Shifter/Brake Lever Set 2x12
Mfg PartNum: ISTR9250PA
Mfg PartNum: ISTR9250L
Mfg PartNum: ISTR9250R
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