Conversion of the frame to the GATES drive — Beat Bike
Veer Cycle's Split Belt Pro conversion kit offers internal hub compatibility - Bikerumor
Add a belt drive to any bike with Veer's belt drive | BikeRadar
Custom Electric Bikes with Bosch Mid Drive, Gates Belt, & NuVinci Hub | Electric Bike Report | Electric Bike, Ebikes, Electric Bicycles, E Bike, Reviews