Our biggest capacity Fish Cat Pontoon boat, you can load the Panther for a day (or two) of tackling big water or cruising a lake for risers. Welded seams offer extra durability and the 6-piece aluminum frame provides strength without added bulk. Features convenient, maneuverable, low-profile 9' quad pontoons. Welded seam construction makes this pontoon strong that will hold up for years and years. The Fish Cat Panther has a Summit 2 valve.