Shimano GRX Di2 RX 815
Rear brake, Brake kit, 210 pieces in stock at supplier
Product details
The Shimano GRX Di2 RX 815 is a highly advanced disc brake specifically designed for gravel and mountain biking. This electric-hydraulic brake offers enhanced braking performance and precise control, supported by Servo-Wave technology. With a clean and simple bleeding system, the GRX Di2 RX 815 allows for effortless maintenance and adjustment. The brake features a Flat Mount and includes cooling fins to prevent overheating during intense rides. The combination of a lightweight and robust metal body with high-quality resin brake pads ensures reliable braking power and durability. This brake is ideal for cyclists who value performance and efficiency.
- Electronic shifting for precise brake control
- Improved braking performance through Servo-Wave technology
- Easy bleeding system for effortless maintenance
- Cooling fins to prevent overheating
- Flat Mount design for a clean installation.
Bike area of use | Gravel |
Operation | Hydraulic |
Brake type | Rear wheel brake |
Brake category | Brake kit |
Number of brake pistons | 2 |
Item number | 21438567 |
Manufacturer | Shimano |
Category | Disc brakes |
Manufacturer no. | IRX815DLF6SC100 |
Release date | 8/7/2022 |
External links |
Colour | Black, Grey |
Exact colour description | Black |
Bike area of use | Gravel |
Operation | Hydraulic |
Cable length | 100 cm |
Brake fluid | Mineral oil |
Brake type | Rear wheel brake |
Brake category | Brake kit |
Brake lever functions | Handle width adjustment |
Brake lever length | 2-Finger |
Material brake lever | Aluminium |
Material brake body | Aluminium |
Number of brake pistons | 2 |
Brake mounts | Flatmount |
Material brake disc | Aluminium |
Diameter front | 160 mm |
Diameter rear | 140 mm |
Country of origin | France |
CO₂ emissions | 5,14 kg |
Climate contribution | EUR 0,13 |
Scope of delivery | Without brake discs |
Weight | 384 g |
Product Safety |
Length | 25 cm |
Width | 15 cm |
Height | 5 cm |
Weight | 500 g |
30-day right of return
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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.Sram0,2 %
- 2.Shimano0,5 %
- 3.BGS0,6 %
- 4.Magura1,3 %
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.Shimano1 day
- 2.Magura12 days
- BGSNot enough data
- SramNot enough data
Return rate
How often is a product of this brand in the «Disc brakes» category returned?
Source: Galaxus- 1.BGS4 %
- 2.Shimano4,2 %
- 3.Sram4,3 %
- 4.Magura5,9 %