The Pirelli Heavy Duty 12" Inner Tube is built to take a beating. With thick rubber construction and a strong TR-4 center-mounted metal valve stem, this tube is perfect for scooters, mini-motos, and small dirt bikes. It’s made to resist punctures, pressure, and tough riding—whether you’re cruising the streets or hitting light trails.
Size: 12-inch
Valve Type: TR-4 (center metal stem)
Material: Heavy-duty rubber
Use: Great for scooters, pit bikes, and smaller off-road wheels
Confirm the exact year, make, model and trim before ordering. Send us SKU 747301 with your vehicle info and we can help verify fitment.
Shipping services and final delivery cost are shown at checkout. Returns are confirmed before an RMA is issued — parts generally need to be uninstalled, unused and in original packaging. Full policy.
