Fully upgraded with drop-stitch technology, Take on the roughest conditions in the attack Pro whitewater kayak! With 12-inch rocker, a wide stance, and a 9. 5-Inch tube Diameter, This full-time self-bailer is stable, responsive, and made for whitewater. The 3-chamber construction consists of durable PVC tarpaulin and features adjustable thigh straps, a supportive high-back seat, and hull abrasion rails. Weighing in at only 25 lbs. , It's light enough for longer portages and is a blast on the water!