Unique electric bicycle hardware under our own GRIN brand
Innovating in electric vehicles for 21 years (and counting!)
What we do at Grin Technologies
We design and manufacture unique electric bicycle hardware under our own GRIN brand
We retail parts directly to DIY ebike enthusiasts
Distribute electric bike conversion kits to other dealers and tech savvy bicycle shops. We install kits that we sell. Bring your bike to our shop for a free consultation.
Provide parts to OEM companies manufacturing complete high performance or unique electric vehicles
Provide a ton of tech support and consulting to other early stage companies doing stuff we find interesting
Run a comprehensive research and development lab for understanding and enhancing the performance and reliability of electric bicycle components
Organize and participate in community events that promote awareness of electric bicycles as a viable and fascinating transportation option for the 21st century
Maintain (in a very hands-off way) the freewheeling ebike forum endless-sphere.com
Our YouTube Channel
We have published hundreds of videos covering technology, installs, spokes, and more!
