Rotor Bike Components Aldhu Direct Mount Double Chainring Round
50Number of teeth
Product details
The Aldhu chainrings in a one-piece design 50/34 are made from a single piece and are mounted on the axle using the Direct Mount method without any tools. To change the chainrings, only a 10mm Allen key is needed to attach or detach the crank arm on the drive side. The cracking noise from the screw connections between the spider and the chainring is now a thing of the past.
• Material specifications: 7075 aluminum
• Application: Road bike
• Compatibility: Rotor Aldhu 3D+ cranks
• CNC machined
• Gear system
• Front gears: 2-speed
• Rear gears: 10-speed
• Chainrings
• Mounting / Number of holes: Direct mount.
Crank compatibility | 2-speed |
Cassette compatibility | 10-speed |
Chainring mount | Direct recording |
Item number | 8351204 |
Manufacturer | Rotor Bike Components |
Category | Chainrings |
Manufacturer no. | C01-515-11010-0 |
Release date | 13.4.2018 |
Colour | Black |
Exact colour description | Black |
Material group | Metal |
Material | Aluminium |
Bike area of use | Racing bikes |
Chainring mount | Direct recording |
Number of teeth | 50 |
Crank compatibility | 2-speed |
Cassette compatibility | 10-speed |
Country of origin | France |
CO₂-Emission | |
Climate contribution |
Weight | 178 g |
Length | 27.20 cm |
Width | 23.80 cm |
Height | 2.40 cm |
Weight | 210 g |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Chainrings» category have a defect within the first 24 months?
Source: Galaxus- Rotor Bike ComponentsNot enough data
- 1.Shimano0,1 %
- 1.Sram0,1 %
- e*13Not enough data
- Race FaceNot enough data
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- Rotor Bike ComponentsNot enough data
- e*13Not enough data
- Race FaceNot enough data
- ShimanoNot enough data
- SramNot enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Chainrings» category returned?
Source: Galaxus- Rotor Bike ComponentsNot enough data
- 1.Shimano5,4 %
- 2.Sram6 %
- 3.Race Face8,7 %
- 4.e*139,2 %