E*THIRTEEN Crankset E-Bike e*spec Plus | Bosch CX Gen4

E*THIRTEEN crank e-bike e*spec Plus | Bosch CX Gen4

With the e*spec Plus crank, E*THIRTEEN is now bringing the technology that has been tried and tested in the World Cup to the e-bike market.
Unlike the Gen3 cranks , the Q-factor, overall profile and volume have been greatly reduced. The cranks are available with crank arm lengths of 160, 165 or 170 mm. You can choose between extreme ground clearance or a compromise between ground clearance and energy-saving lever arm. For small riders, the 160 mm version is a very ergonomic solution.


Technical specifications:

Area of intended use : e-bike
Material: 6061 aluminum
Crank arm lengths: 160 mm | 165mm | 170mm
Chainring: not included
Offset: 191.0mm
Compatibility mid-engine: Bosch CX Gen4
Finish: matte
Colour: black (stealth black)

Weight according to the manufacturer: 422g (160 mm) | 433g (165mm) | 446g (170mm)
Weight weighed: 498g (160mm)


Scope of delivery: 1 pair of crank arms E*THIRTEEN E-Bike e*spec Plus | Bosch CX Gen4

Note: The Crank Shoes crank protectors are not included.