RAVE Sports Wingman Ski Tube An extreme performance style tube for up to 3 riders, the Wingman features two prone riders with one kneeling rider for a different tubing experience! 3 riders / 510 lbs. (231 Kg)max rider weight Swept wing style deck tube with rear rider Skim-fast bottom for a slick and fast ride Features quick-connect tow point, EVA kneeling pad, and rear boarding strap