Premium dual control shift/brake levers engineered for competitive road cycling.
The Shimano DURA-ACE ST-R9250 delivers 12-speed shifting with refined ergonomics and minimal weight, setting the standard for rim brake performance. Advanced materials and secure cable connection ensure reliable shifting in all conditions. Built with racing heritage and precision engineering for riders demanding the best.
Features
- With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear
- Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold
- Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt
- Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI
- Servo Wave brake lever pivot is positioned to be used with super SLR brake callipers, increase power providing excellent ergonomics when riding on the hoods
- Finely tuneable reach adjusters for the levers enable custom fitment for all hands
- Wired connection to the front and rear derailleurs with SD300 series wires
Specification
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Use: Road
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Group: Dura Ace Di2 R9250
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Model: ST-R9250-R
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Type: Dual-Control (STI)
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Handlebar mounting: right
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Gear rear: 12-speed
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Optical gear display: No
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Lever reach adjust: Yes
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Handlebar diameter: 23.8mm/24.2mm
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Brake-type: SLR-EV Rim Brake
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Recommended brake: BR-R9200, BR-R9210
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Compatible electric wire: EW-SD300
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E-tube Project: Yes
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E-tube port (pcs): 2
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E-tube connector (pcs): 0
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Port for satellite shifter (pcs): 1
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Di2 Wireless-Chip: No
Material
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Body: CFRP
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Lever: Carbon, painted
Colour
Contents
- 1 x Shimano Dura Ace Di2 ST-R9250 12-Speed STI Dual Control Right
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
