Convert a bicycle you love to ride into a powerful and efficient electric bike with our range of BionX e-bike systems. We offer both down-tube and rear-rack mounted kits with a wide range of batteries and motors, so you are guaranteed to find the best BionX system for you and your bike.
BionX is the lightest and the most advanced add-on Bicycle Electric System on the market today. Applications can vary - from Mountain Bikes, Hybrids, and Comforts to Folding Bikes, Cruisers, and Recumbents. Here we present just a small sample of our offering. Combinations and applications are virtually limitless.
The only restrictions at this moment are the following*:
- no front wheel application
- no internally geared bicycles
- no roller brake support
- standard 135 mm rear dropout clearance required**
- wheels sizes supported are: 20", 24", 26", 700c, 27.5" (650B), 29"**

*some customizations, and 'bending of rules' are possible; please check with us about non-standard applications.
**In regards to 142mm retrofit kits: They are on hold until further notice. The 142mm has compatibility issues with a lot of frames and BionX decided to keep it for OEMs only that will be able to develop a frame specifically for it.

Please read this important statement regarding the situation with the BionX Canada Inc.
(click here)