https://www.ridewill.com/p/en/hope-rr34ebosp22n-corona-e-bike-spiderless-for-bosch-motor-chain-line-55mm-34d-black/1773186/
E-Bike - Parts E-bike Drivetrain E-bike chainrings
E-bike Drivetrain E-bike chainrings
Last piece available
In stock. Delivery in 24 hours
Shipping costs (UNITED KINGDOM): 12.90
Expected arrived: 08/10/2025
This HOPE Spiderless chainring was developed specifically for e-bikes with a Bosch drive system. The direct mount chainring features special teeth with alternating narrow and wide profiles, which reliably prevent chain drop. The weight advantage of direct mount chainrings compared to a chainring and spider is approx. 40 grams. The CNC machined HOPE chainrings are extremely light and stable and ensure a clean look on your e-bike. Direct mount chainrings allow for a clean unit setup for bikes with 1x9/10/11/12 speed gearing. A hard anodized finish makes the chainrings extremely durable.
- Intended use: e-bike
- Material: 7075-T6 aluminum
- Technology: Narrow Wide
- Standard: Direct Mount
- Number of teeth: 34 teeth
- Compatibility: Bosch motors
- Chain compatibility: 9, 10, 11, 12 speed
- Mounting: single speed
- Chain line: 55 mm
Want to leave a review?
LoginAny questions about this product?
Buying an ebike is an important purchase and every detail must be investigated. For this reason, we are at your disposal for every little doubt: contact a Ridewill expert.
Call us
Monday-Friday 09:30-12:30 / 14:30-17:30 Saturday 09:00-12:00
The advantages of buying on Ridewill
Real availability
Thanks to our automated logistics we guarantee the real-time stock of over 40,000 products.
Safe shopping
All products are original, new and guaranteed. And if you change your mind, you have 14 days from delivery to return
Shipments in 24h
We have thousands of products ready for delivery: if you order before 4.00 pm you will receive our package the next day
