Current Contraptions
These units are currently in service
The gearing makes it possible
The Bear is the largest, heaviest adult trike and has climbed dirt hills. The Lightrike with solid rubber tubes. Great for level paved roads.
More motivating than weightlifting. Modified Huffy Scout
The Strong-Arm WorkOut Wagon 3. Has run 12 mile round trips. This bike has solid rubber tubes and 10 speeds and is ideal for errends
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