Caddis Float tube and Kickapoo Kickers (flippers). The float tube is an older Caddis round model with a real tire inner tube. It is in prime condition; used once and always stored indoors in a bag. Kickapoo Kickers - These are very hard to find paddle pusher flippers for your float tube by Kickapoo Kickers. Just move your legs and feet to go forward for fishing. Used only a couple of times so light wear. In adjustable size , just remove bolts and adjust size Hard ones to find .