Rear Derailleur
The ECORUSH rear derailleur is designed to provide precise and smooth shifting for your ebike.
Features:
- 7-Speed Compatibility: Specifically designed for 7-speed drivetrains, providing reliable shifting across all gears.
- Smooth and Precise Shifting: Delivers consistent and accurate gear changes for a smoother riding experience.
- Professional Installation Recommended: For optimal performance and to ensure proper setup, it is recommended to have the derailleur installed by a professional.
Rear Derailleur
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
FAQs
Please read our FAQs page to find out more.
How long does it take for the bicycle components to be delivered?
ECORUSH ebike components are shipped from our EU/UK priority, with a shipping time of 1 week. If out of stock, they will be shipped from China, with a shipping time of 2 weeks.
How to install the components?
You can contact the customer service team and we will provide you with guidance. We will also update relevant video tutorials on our Youtube channel.
Can components of different models be interchanged?
We do not recommend this, please buy according to your bicycle model. If you encounter out of stock, please contact us and we will provide you with relevant solutions.