Rotor ROUND DM BROSE® e-MTB RING R34T BLACK
345 items in stock at supplier
Product details
These Brose-compatible, CNC-machined chainrings made from aluminum alloy are available in sizes 32, 34, and 36, completing your eKAPIC crankset. The chainrings are precision-engineered for a perfect fit with the crank and motor interface. This prevents chain drops and extends the lifespan of the crankset without affecting the motor.
Universal Tooth Design
In the race for proprietary designs that promote the strength or efficiency of one system over another, the chainring is often an overlooked pivot point. It must be compatible with the entire drivetrain, from the cranks to the cassette to the chain and back. Our development team has finally found the solution and created a universal tooth profile that allows compatibility with any 1x e-MTB group on the market.
The ROTOR Universal Tooth Design is compatible with SRAM®, Shimano®, and KMC® MTB chains.
Brose DM Chainring - Technical Specifications
Chainring Sizes (Teeth): 32, 34, 36
Chainline (mm): 52 (Boost)
Weight (34t): 101.5 grams
Chainring Mounting: Direct mount
Weight of Lockring: 8.5 grams (included)
Material: 7075-T6 CNC alloy
The package includes the chainring and the BROSE lockring.
Chainring mount | Direct recording |
Item number | 34796652 |
Manufacturer | Rotor |
Category | Chainrings |
Release date | 17-5-2023 |
Colour | Black |
Exact colour description | Full Black |
Material group | Metal |
Material | 7075-T6 CNC alloy |
Bike area of use | Electric bike |
Chainring mount | Direct recording |
Number of teeth | 34 |
CO₂-Emission | |
Climate contribution |
Weight | 101.50 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 «Chainrings» category have a defect within the first 24 months?
Source: Galaxus- RotorNot enough data
- 1.Shimano0 %
- 2.Sram0,1 %
- 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- RotorNot 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- RotorNot enough data
- 1.Shimano5,2 %
- 2.Sram6,2 %
- 3.Race Face9,4 %