Shimano Dura Ace R9270 Disc Di2 Växelreglage
Shimano Dura Ace R9270 Disc Di2 Växelreglage
Rek. pris 7 802
Från 6 436
1 366 rabatt
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För- & Nackdelar
- Electronic disc brake shifter combination for extremely fast, precise shifting and braking.
- Improved ergonomics extensively tested by riders on professional cycling teams.
- Servowave makes it possible to take braking power and brake metering to an even higher level.
- More space in the brake callipers so that the brake discs are less likely to rub off.
Specifikation
Specifikation
Märke
|
Shimano |
Bromsmontering
|
Flat Mount |
Vilket gruppset har du?
|
Shimano Dura-Ace |
12-delad | |
Hydraulisk | |
Elektronisk | |
Kompatibel med
|
Shimano Dura Ace Di2 R9200 |
Karbon | |
Ja |
Beskrivning
Beskrivning
The Shimano Dura Ace ST-R9270 Disc Di2 shifters + BR-R9270 brake calipers is the perfect combination for extremely fast and precise shifting and the best braking power and dosage possible. The ergonomics of the Shimano Dura Ace R9270 shifters have been further optimised thanks to feedback from riders on various professional cycling teams.
The shifter covers have been improved in terms of grip and it is easier to place your fingers under the shifter. It is also easier to adopt different hand positions. The stroke of the brake levers is adjustable. The difference in height of the DI2 shift up and down buttons has also been increased by 1.5 mm. This makes it easier to operate the buttons correctly even with gloves or a cold.
The brakes use Shimano's Servo Wave Action. This technology means that the speed at which the pistons go in decreases as the pistons get closer to the disc. This maintains the torque Shimano brakes are known for, but greatly improves the brake delivery.
- Pre-assembled filled hydraulic brake cables included.
Maintenance of the brakes is simplified. It is possible to bleed the brake without removing the caliper from the frame, thanks to a separate bleeding port and rotary valve. A new funnel and spacer for bleeding the caliper help optimise the bleeding process.
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Visa mindre
The shifter covers have been improved in terms of grip and it is easier to place your fingers under the shifter. It is also easier to adopt different hand positions. The stroke of the brake levers is adjustable. The difference in height of the DI2 shift up and down buttons has also been increased by 1.5 mm. This makes it easier to operate the buttons correctly even with gloves or a cold.
Tekniker
ServowaveThe brakes use Shimano's Servo Wave Action. This technology means that the speed at which the pistons go in decreases as the pistons get closer to the disc. This maintains the torque Shimano brakes are known for, but greatly improves the brake delivery.
Leverans innehåller:
- Shimano Dura Ace ST-R9270 / BR-R9270 Di2 Disc left, right or set.- Pre-assembled filled hydraulic brake cables included.
Montering
Brake maintenanceMaintenance of the brakes is simplified. It is possible to bleed the brake without removing the caliper from the frame, thanks to a separate bleeding port and rotary valve. A new funnel and spacer for bleeding the caliper help optimise the bleeding process.
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Ofta köpta tillsammans
Relaterade produkter
Relaterade produkter
Shimano Dura Ace R9270 Disc Di2 | Shimano Ultegra ST-R8170 + BR-R8120 | Shimano 105 Di2 ST-R7170 DB | SRAM Rival eTap AXS HRD | |
0 recensioner | 0 recensioner | 0 recensioner | 0 recensioner | |
Bromsmontering | Flat Mount | Flat Mount | Flat Mount | |
Vilket gruppset har du? | Shimano Dura-Ace | Shimano Ultegra | Shimano 105 | SRAM Rival |
Antal växlar | 12-delad | 12-delad | 12-delad | 12-delad |
Typ av broms | Hydraulisk | Hydraulisk | Hydraulisk | Hydraulisk |
Sätt att byta växel | Elektronisk | Elektronisk | Elektronisk | Elektronisk |
Kompatibel med | Shimano Dura Ace Di2 R9200 | Shimano Dura Ace Di2 R9200 / Shimano Ultegra Di2 R8100 | Landsväg | Sram eTap AXS |
Från 6 436 | Från 4 124 | Från 3 029 | Från 2 421 | |
Denna produkt | Visa produkt | Visa produkt | Visa produkt |