4 ms·

This seems close to what you're describing: https://www.icetrikes.co/products/pers-chainless-e-assist-system https://www.icetrikes.co/products/pers-chainless-e-

by Zambyte 1mo ago

This seems close to what you're describing: https://www.icetrikes.co/products/pers-chainless-e-assist-system https://www.icetrikes.co/products/pers-chainless-e-assist-sy...