Rotor eKAPIC BROSE® QF170 CRANK ARMS 170 mm

170 mm
Delivered between Mon, 11.8. and Thu, 14.8.
Supplied by
free shipping

Product details

The eKAPIC cranksets are forged from 6082 aluminum and CNC-machined. They are manufactured with our proprietary Trinity Drilling System for the perfect balance of weight and stiffness, specifically optimized for the demands of e-biking. These specialized eMTB cranksets leverage the benefits of ROTOR's decades of research, technology, engineering, and design from its existing mountain bike crank series.

Narrow Q-Factor
The new eKAPIC cranksets are designed to have a narrow Q-factor to improve ergonomics while pedaling. This Brose-compatible version has a Q-factor of either 170 or 184 millimeters. Be sure to choose the right version for your bike. The pedaling position feels very similar to that of a non-motorized bike and is based on decades of research into bike fit and biomechanics.

Universal Tooth Design
In the race for proprietary designs that promote the strength or efficiency of one system over another, a often overlooked pivot point is the chainring. It must be compatible with the entire drivetrain, from the cranksets to the cassette and back to the chain. Our development team has finally found the solution and developed 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.

eKAPIC Cranksets for Brose Mag - Technical Specifications
Crank lengths (mm): 165 / 170 / 175
Q-Factor (mm): 170
Q-Factor (mm): 184 / FAZUA Q-Factor (mm): 169
Weight (170mm): 402 grams
Spindle interface: ISIS Drive
Material: Forged & CNC-machined 6082 aluminum
Scope of delivery: Crank arm in the desired length and black bumper set.

Key specifications

Item number
34796650

General information

Manufacturer
Rotor
Category
Bike cranks
Manufacturer no.
C02-118-19010-0
Release date
17.5.2023

Colour

Colour
Black
Exact colour description
Full Black

Material

Material group
Metal
Material
Aluminium 6082 (forged, CNC-milled)

Crank properties

Bike area of use
Electric bike
Chainring mount
Direct recording
Crank model
eKAPIC BROSE® QF170 CRANK ARMS 170 mm

Compatibility

Type of bottom bracket
X-Drive
Chainline
52 mm
Q factor
170mm

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
170 mm
Weight
402 g

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

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Rotor
    Not enough data
  • 1.Shimano
    0.3 %
  • 2.Sram
    0.4 %

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
  • Shimano
    Not enough data
  • Sram
    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 «Bike cranks» category returned?

Source: Digitec Galaxus
  • Rotor
    Not enough data
  • 1.Shimano
    6.6 %
  • 2.Sram
    10 %
Source: Digitec Galaxus