Wheelchair Front drive attachment 

Great for Spring/Summer exploits

helps with recovery if arms are sore 

speeds up to 30km/hr with 3 gear shifts

1st gear top speed 6km/hr

3rd gear top speed 30km/hr

36v 14ah Battery

the distance range up to 50km on a single charge (distance varies to weight and terrain)

easy and simple attachment

assembly required

Delivery depends on location, Vancouver based

Will assemble for $100