The increased power transmission from an electric bike motor puts chainrings to the test. That’s why it made sense to develop direct-mount chainrings specifically designed to withstand the additional stresses of electric bike use. Featuring an asymmetrical tooth profile designed for compatibility and functionality with various drivetrain systems.
Direct Mount version for Bosch Gen.4 motor systems.
| Product Name: | Hope R22 E-Bike Chainring | Direct Mount | 55mm Wide | for Bosch Gen.4 - silver |
| Manufacturer: | Hope |
| Item Code: | HOP769456 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | E-Bike |
| Number of gears - front: | 1 |
| Number of Gears - rear: | 9, 10, 11, 12 |
| direct mount standard: | Bosch |
| Chainring version: | Narrow-Wide, round |
| Model year: | 2026 |
| Color: | Silver |
| manufacturer item code: | RR34EBOWSP22 | RR36EBOWSP22 |
| number of teeth: | 34, 36 |
| GTINs: | 5056454984378, 5056454984446 |
| Manufacturer page: | http://www.hopetech.com |