Recreational watercraft, namely, pedal powered water wheel

Human powered (by pedals) watercraft; Flotation by two large vehicle inner tubes with seat and frame mounted between the vehicle inner tubes; Operator sits in semi-reclined position, steering the craft by hand controls that are mounted on the handlebars; Operator uses change speed gears to operate at 5 different speeds; The vehicle inner tubes are covered in polyester fabric and Ethafoam paddles are mounted around the circumference to effect forward locomotion in the water; The craft is avail...