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Cycling navigate_next Components navigate_next Shifting navigate_next Road and gravel navigate_next Shimano Ultegra Di2 STR8170/BRR8170 right shift./hydr. brake, Dual Control, 2x12, Flat Mount, hose 1700 mm + pads L03A
Shimano

Shimano Ultegra Di2 STR8170/BRR8170 right shift./hydr. brake, Dual Control, 2x12, Flat Mount, hose 1700 mm + pads L03A

399 €
RRP 469 €
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Delivery method on Tuesday 06.10.2026
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Delivery method on Tuesday 06.10.2026
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Shimano Ultegra Di2 STR8170/BRR8170 right shifter/hydraulic brake

Dual-control set ST-R8170, hose SM-BH90 and brake caliper BR-R8170, filled with mineral oil and bled. Improved lever ergonomics, wireless shifting shifts faster and improves bike aesthetics, SERVO WAVE ACTION technology optimizes brake control. New bleeding process makes maintenance easier.
Product details
Gears 2x12
Control type electronic
Used technology Servo Wave Action, E-tube, Reach Adjust, Dual Control Lever, One Way Bleeding, Ice Technologies
Brake pads L03A (included in the package)
Hose length 1 700 mm
Mounting type clamp (lever), Flat Mount (brake caliper)
product ID 148044
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Shimano
Road and gravel Shimano
Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.
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