DESCRIPTION. We offer a 4-seater inflatable catamaran with two-chamber balloons. Inflatable balloons are deflated and can fit in a backpack 80x60x20 cm. The balloon is 4300 mm long and 500 mm in diameter. An ergonomic seat takes the contour of your back. The curled structure is easily transported even by small car. Cross pipes are from stainless steel d 30x2 mm, longitudinal from aluminum d 30x2 mm. 4 oars included. The basic option is depicted on the site, but we can additionally make shelves for bags from OSB 10-15 mm, a motor side and even a sail. Great for rafting on the river and for a romantic holiday on the pond.