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Shimano Dura-Ace Di2 BR-R9270

Rear brake, Brake kit, 2
Price in EUR including VAT
Ratings
BrandMore from Shimano
Delivered between Wed, 29.4. and Sat, 9.5.
10 pieces in stock at supplier
free shipping

Product details

Disc brake/shifter set for the Dura Ace Di2 2x12V and rear clamp. Consists of:

  • The ergonomic Dura-Ace ST-R9270 dual control lever brings a new level of comfort and control to road cycling. Featuring the most wireless movement on the market.
  • Brake levers made from carbon fiber and titanium hardware. The Servo Wave technology optimizes control of the disc brake: lighter and smoother lever operation. Improved modulation through a larger brake control range.
  • The Dura-Ace BR-R9270 hydraulic calipers are the most compact ever made. The monoblock construction ensures low weight and stiffness.
  • Caliper: The monoblock design maximizes stiffness and reduces weight. An additional 10 percent clearance for the brake pads decreases the chance of the brake disc rubbing. Simple bleeding process.
  • Hydraulic caliper with monoblock structure. Weight: 97 g.
  • Recommended brake disc: RT-MT900.

Key specifications

Bike area of use
Racing bikes
Operation
Hydraulic
Brake type
Rear wheel brake
Brake category
Brake kit
Number of brake pistons
2

General information

Item number
31958485
Manufacturer
Shimano
Category
Disc brakes
Manufacturer no.
IR9270DRRDSC170F
Release date
24.10.2022
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Brake properties

Bike area of use
Racing bikes
Operation
Hydraulic
Cable length
170 cm
Brake fluid
Mineral oil
Brake type
Rear wheel brake
Brake category
Brake kit

Brake body properties

Number of brake pistons
2
Brake mounts
Flatmount

Brake disc properties

Diameter front
160 mm
Diameter rear
160 mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
6,77 kg
Climate contribution
EUR 0,17

Scope of delivery

Scope of delivery
Brake line, Set pre-assembled and vented, Without brake discs

Product dimensions

Weight
320 g

Legal Notice

Product Safety

Package dimensions

Length
32.10 cm
Width
20.70 cm
Height
8.30 cm
Weight
658 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
3 additional offers
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Disc brakes» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Sram
    0,2 %
  • 2.Shimano
    0,5 %
  • 3.BGS
    0,6 %
  • 4.Magura
    1,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Shimano
    1 day
  • 2.Magura
    12 days
  • BGS
    Not enough data
  • Sram
    Not enough data

Return rate

How often is a product of this brand in the «Disc brakes» category returned?

Source: Galaxus
  • 1.BGS
    4 %
  • 2.Shimano
    4,2 %
  • 3.Sram
    4,3 %
  • 4.Magura
    5,9 %
Source: Galaxus