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2020 - 2024

e*thirteen e*spec Plus Crank for Bosch Gen4

Model 1045201

Robust alloy eBike cranks that let you put the power down without hesitation.

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Tried and true eBike cranks

Adopting technologies from their World Cup level cranks, e*thirteen is extending their eBike component offerings with a newly redesigned set of cranks built to withstand the rigors of eBikes.

In contrast to e*thirteen's Gen3 Alloy cranks, the q-factor, overall profile, and volume has been greatly reduced for this Gen4 iteration.

Product details

  1. 6061 aluminum construction
  2. Bosch Gen4 CX compatible
  3. No chainring included
  4. 8mm hex head bolt included with each crank arm