Praxis Works
Praxis - eCrank Set - EC-4 Type 4 - Alloy 165mm
Description
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.
GUIDESECrank Fitment Guide:
Click here for the Service Guide 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
- 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.
GUIDESECrank Fitment Guide:
Click here for the Service Guide 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
Specifications
- Brand
- Praxis Works
- Category
- Chainsets & Cranks
- SKU
- PR-EC-4ISIS-165A
Delivery & returns
- Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
- Standard: free UK delivery on orders over £50
- Free click & collect from Biggin Hill, TN16
- 60-day returns – how to return an item
