Pontoons, reinforced w/internal bulkheads, 11 ft o/a lg, 15 in dia, framework, rugged angle iron supports a 38 in. By 60 in. Expanded metal deck, pedal shaft, one piece, solid 3/4 in. Steel w/dual sets of durable plastic pedals, water wheel 36 in. Dia, 8 in. By14 in. Paddles, load capaci type 600 lb