Rotor ROUND DM BOSCH® e-MTB RING R34T BLACK

34
Ratings
BrandMore from Rotor
Delivered between Thu, 6.8. and Fri, 7.8.
Only 2 pieces in stock at supplier
free shipping

Number of teeth3

Product details

These Bosch-compatible, CNC-machined aluminum alloy chainrings with direct mount 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, preventing chain drops and extending the lifespan of the crankset without compromising the motor.

Universal Tooth Design
In the race for proprietary designs that promote the strength or efficiency of one system or 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.

Bosch Gen 4 DM Chainring - Technical Specifications
Chainring Sizes (Teeth): 32, 34, 36
Chainline (mm): 52 (Boost)
Chainring Mounting: Direct Mount
Weight (34t): 96 grams
Weight of Lockring: 8.5 grams (included)
Material: 7075-T6 CNC alloy
Package includes chainring and the BOSCH lockring.

Key specifications

Bike area of use
Electric bike
Chainring mount
Direct recording
Number of teeth
34
Crank compatibility
1-speed
Cassette compatibility
1-speed
Weight
96 g

General information

Item number
34796653
Manufacturer
Rotor
Category
Chainrings
Manufacturer No.
C01-525-27010-0
Release date
17.5.2023

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
7075-T6 CNC alloy

Chainring properties

Bike area of use
Electric bike
Chainring mount
Direct recording
Number of teeth
34

Compatibility

Crank compatibility
1-speed
Cassette compatibility
1-speed

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
0.53 kg
Climate contribution
CHF 0.11

Product dimensions

Weight
96 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

Compare products

Show all

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Rotor
    Not enough data
  • 1.e*13
    0 %
  • 1.Wolf Tooth
    0 %
  • 3.Shimano
    0.1 %
  • 4.Sram
    0.2 %

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: Digitec Galaxus
  • Rotor
    Not enough data
  • e*13
    Not enough data
  • KMC
    Not enough data
  • Miche
    Not enough data
  • Race Face
    Not 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: Digitec Galaxus
  • Rotor
    Not enough data
  • 1.Miche
    1.9 %
  • 2.e*13
    4.7 %
  • 3.Shimano
    6.7 %
  • 4.Stronglight
    6.9 %
Source: Digitec Galaxus