Italian engineering company SBK Engineering has produced an innovative backpack which converts a bicycle into a water-bike within 10 minutes, enabling off-road trekking without water-barriers, or an ...
Operating a tandem pedal boat with a friend can be a lot of fun, although it can also be a lot of work. That's where the Otter Bike boat comes in, as it uses two 500-watt motors and a pedal-by-wire ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Tom Riti of Port Royal, Virginia, built a pontoon boat from the ...
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