If you grew up in a snowy climate, chances are you’ve ridden a sled or toboggan when you were young. The downhill part of sledding is great fun, but dragging the thing back up gets boring quickly.

PITTSBURGH, Nov. 6, 2025 /PRNewswire/ -- "I thought there should be a convenient way for a motorized bike to double as an ice cooler carrier," said an inventor, from Winter Garden, Fla., "so I ...