Let’s get ready to Rumble! Our super fast Rumble can handle one thrill seeking individual. These tubes inners have been made of 24G PVC, which makes Jobe’s rumble both strong and featherlight, while its 420 denier outside nylon patterned cover holds season after season (which makes the Rumble super durable). Congrats! You’ve found a Jobe package. A full package consists of a electric pomp, wrist seal, quick release, safety flag and towable rope.