Shimano Dura-Ace Di2 RD-R9250

12-speed
Price in EUR including VAT, free shipping
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Product details

The Dura-Ace RD-R9250 integrates the Port system load and a unit for wireless connectivity while providing super-fast and precise shifting worthy of any podium.

  • A single cage length, compatible with low 28-34T cogs, brings new versatility to the world's best group of road components.
  • The compact design includes an integrated wireless unit, a charger, and a switch.
  • LED status indicator and battery capacity display.
  • In torque mode, adjustment mode, etc., the range capacity is increased. Maximum low cog: 34T.
  • Firmware update via E-Tube Project.
  • Weight: 215 g.

Key specifications

Bike area of use
Racing bikes
Cage length
Long
Item number
31958494

General information

Manufacturer
Category
Manufacturer no.
IRDR9250F
Release date
24.10.2022

Colour

Colour group
Black
Exact colour description
Black

Material

Specific material description
CFRP derailleur cage

Compatibility

Cassette compatibility
12-speed
Maximum pinion size
34 x
Shift capacity
37 x

Rear derailleur properties

Bike area of use
Racing bikes
Cage length
Long
Fixation rear derailleur
Direct mounting
Design rear derailleur
The Shadow
Switching system
Electric
Circuitry
Top normal
Model year
2022

Origin

Country of origin
Japan

Product dimensions

Weight
215 g

Package dimensions

Length
16 cm
Width
12 cm
Height
10 cm
Weight
368 g

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3 months
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3 months
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14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions

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