which electric bicycle Lectric XPress2 Commuter eBike in Tempest Grey Features an Adjustable Hydraulic Suspension Fork and reliable 180mm Hydraulic Disc Brakes Lectric XP Lite2 Long-Range eBike

Which is the best electric bike conversion kit: Frequently asked questions What is an electric bike conversion kit

Horse Cycles Surfboard/SUP sidecar box was interesting (even if it was a one-off): As is KP Cyclery's EUR750 sidecar: Xtracycle has/or had a smaller fold-down rear rack mounted side car platform for USD$175 (out of stock currently)...not sure I'd trust to be going ebike speeds with any kind of heavy cargo: #19 Good spot @FlatSix911, those look to be Scandinavian Side Bike Sidecar's caught in the wild

When looking for a teaser be sure to choose one with a good strong hook

But the heavy-duty ballistic nylon means it may be the last gadget pack you ever need to buy