Meet the TSI Cheetah BS-7 Steel Tank Bead Seater—a compact beast with a serious bite. Designed for commercial use on everything from ATVs to 24.5” truck tires, this bead seater packs TSI’s patented discharge system into a tough, ASME-certified 5-gallon steel tank that’s ready to work all day without breaking a sweat.
The end-of-tank discharge design, flared discharge barrel, and massive 2" discharge valve team up to deliver explosive air flow exactly where you need it for fast, confident bead seating. Simple to charge, easy to use, and built like a tank—because it is—the Cheetah BS-7 turns stubborn beads into instant victories. Small size, big roar.