Evans Cycles Logo

Praxis
eCrank Set - EC-4 Type 4 - Alloy

£95.00

Frasers Plus price -

£0 today, then 3 instalments of £31.66, interest free when you choose a 3 month plan.

Colour:

Black

Size:

Running low - Less than 10 items left

This product is delivered to you by Upgrade Bikes Ltd

Description

Product code: 738563

EC-4 cranks are narrow fit for road/gravel ebikes compatible with the following motors which use a steel ISIS spline: Brose Mag Fazua-R50 TQ-HPR50 Giant E+ System BBSS (Hub Motor)

Not compatible with e-mountain bikes as these arms have a narrow fitment. Not compatible with Specialized Levo/Kenevo/Vomo/Vado.

  • LEFT & RIGHT SET | Carbon eCranks AL main crank bolt with self-extractor | M24 Bolt for ISIS eCranks. 8mm Allen wrench for install/removal of cranks | 50Nm torque. Weight 514g with crank boots

  • Q-Factors:

Q = 178mm : Road/Narrow installed on Brose Mag motor Q = 163mm : Road/Narrow installed on FazuaR50 motor Q = 163mm : Road/Narrow installed on TQ-HPR50 motor

Delivery & Returns

See delivery options here

Returns and Exchanges

  • You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
  • You have 28 days to return your order from the date it’s delivered. Exclusions apply.
  • View our full Returns and Exchanges Policy.
© 2026 House of Fraser Limited

House of Fraser Limited (FRN: 736424), trading as ‘Frasers’ is a credit broker not a lender. Frasers Plus is a credit product provided by Frasers Group Financial Services Limited (FRN: 311908) and is subject to your financial circumstances. Missed payments may affect your credit score. * Exclusive access to discounts on selected products for Frasers Plus customers before everyone else. For regulated payment services, Frasers Group Financial Services Limited is a payment agent of Transact Payments Limited, a company authorised and regulated by the Gibraltar Financial Services Commission as an electronic money institution.