Type 4 eBike Cranks for Gravel Bikes
Product details
| Management number | 236214058 | Release Date | 2026/07/09 | List Price | $38.00 | Model Number | 236214058 | ||
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EC-4 Carbon eCranks – Narrow Fit for Road & Gravel eBikes
The EC-4 eCranks are designed for narrow Q-factor fitment on road and gravel eBikes. Compatible with motors using a steel ISIS spline, these carbon cranks deliver lightweight performance and precise power transfer.
Compatibility
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Compatible with:
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Brose Mag
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Fazua Ride 50 (R50)
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TQ-HPR50
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Giant E+ System BBSS (Hub Motor)
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Not compatible with:
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e-Mountain bikes (arms are narrow fit)
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Specialized Levo, Kenevo, Vomo, Vado
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Specifications
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Crankset: Left & Right | Carbon eCranks
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Main Crank Bolt: Alloy M24 with self-extractor for ISIS eCranks
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Installation: 8 mm Allen wrench | 50 Nm torque
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Weight: 514 g (with crank boots)
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Q-Factor:
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178 mm on Brose Mag motor
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163 mm on Fazua R50 motor
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163 mm on TQ-HPR50 motor
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Installation & Fitment
Refer to the E-Crank Fitment Guide for detailed installation instructions and compatibility notes.
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