Today we’re running through how to correctly inflate your towable tube. Getting this right is key to durability, performance, and safety. A properly inflated tube will tow smoother, last longer, and keep drag to a minimum—so let’s jump in. 1. Start on a Safe Surface Before you do anything, choose a grassy patch to lay your tube out. Make sure there are no sticks, stones, or sharp objects around—anything sharp can puncture the cover or bladder. Spread your tube out and check that the valves line up with the holes in the cover. Make sure the bladder is sitting correctly inside.........