E-bike Conversion & Repair
Stop replacing. Transform your regular bike into a high-performance e-bike. An ecological, economical and local approach.
Discover our solutions
Dol-de-Bretagne & Mont-Saint-Michel
Enjoy Brittany by bike, effortlessly!
Whether you're here for an unforgettable getaway or to give your bike a second life, we have the power you need.
Three passions, one place
Sales & Custom-Built
We design unique bikes tailored to your build and style, or find your perfect match among our refurbished selection.
Browse our bikes
Rentals & Escape
Explore Mont-Saint-Michel Bay without effort. Our premium e-bikes take you further, faster.
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"99% of bikes are compatible!"
- Gaétan, Founder
The smart alternative
Why convert instead of buy new?
Converting the bike you already own costs less than a new e-bike, saves the resources needed to manufacture a new frame, and lets you choose every component.
Ecological Approach
Save the resources needed to manufacture a new frame. Upcycle your trusted companion.
Custom Performance
Choose the range and power YOU need, not what the standard dictates.
Quality & Repairability
Unlike budget e-bikes, our kits are fully repairable.
E-bike Conversion in 1 Day
Want to convert your bike quickly or live far from Dol-de-Bretagne?
Electricycles of the Bay has the solution for you: a full day dedicated to your bike for a complete e-bike conversion.
Drop-off at the workshop
You drop off your bike and we do a final check before starting work.
Workshop conversion
The e-bike conversion happens during the day. You're free to explore the region.
Handover & training
We explain how the system works, best practices, and answer any questions.
Ready to ride
Your bike is complete, transformed, and ready to roll!
Practical Guides
Our workshop expertise at your fingertips. Everything you need to know to maintain your bike.
Maintenance
Read the guide How to preserve your battery?
A quick guide to understand the essentials and make the right choices...
Regulations
Read the guide E-bike legislation: What you need to know
A quick guide to understand the essentials and make the right choices...
Technical
Read the guide Hub motor vs. mid-drive: The comparison
A quick guide to understand the essentials and make the right choices...
Visit us or get in touch
Want to go electric, rent a bike to explore the region, or get yours repaired? We're here to help.
Located in the heart of Dol-de-Bretagne, our workshop is the perfect starting point for your adventures.
An independent workshop
The human side of Electricycles of the Bay
Electricycles of the Bay was born from a simple idea: the most ecological bike is often the one you already own. Rather than make something new, we choose to transform, repair and refurbish. Behind the workshop is a commitment to more responsible, local and sustainable mobility. Discover the story, values and vision that drive every project.
Learn more 
They're talking about us
A unique way to experience Mont Saint-Michel.
Follow our adventures and latest creations on Instagram.
