Original price was: €89.00.€49.00Current price is: €49.00.
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ethirteen e*spec Plus Cranks for Bosch CX GEN4
More performance, less bulk
The ethirteen e*spec Plus cranks bring proven WM technology to the e-bike world, offering a construction optimized for Bosch CX Gen 4 systems. Compared to previous versions, this new generation features a reduced Q-factor, a more compact profile, and lower overall volume, improving ergonomics and pedaling efficiency.
Key features
✔ Compatible with Bosch CX Gen 4 systems, ensuring a perfect fit
✔ Optimized Q-factor for improved alignment and pedaling efficiency
✔ Low overall profile, providing increased ground clearance and reducing the risk of impacts
✔ Made from 6061 aluminum, lightweight yet durable
✔ Available in:
• 165 mm (433 g)
Technical specifications
Compatibility: Bosch CX Gen 4 systems
Material: 6061 aluminum
Crank length: 165 mm
Weight: 433 g
| Weight | 0.7 kg |
|---|

Bosch eBike
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