X-Trike Technology Co., Ltd.

E20K The dual front wheel sets / suitable for various 20" models
Quick DIY replacement into a tricycle

E26K The dual front wheel set/ suitable for various 26" models
Quick DIY replacement into a tricycle

E20K Front two-wheels set + Folding Electric Assisted Bicycle

E20K Front two wheels set + foldable bike

Tricycle (can be tilted/not tipped)

Tricycle (can be tilted/not tipped)