he Pirelli Heavy Duty 18" Inner Tube is made for riders who need extra durability in tough riding conditions. Built from thick rubber and equipped with a TR-4 center-mounted metal valve stem, it’s ideal for off-road, dual-sport, or enduro bikes. This tube is designed to handle rough terrain, high impact, and sharp debris—helping reduce the chances of pinch flats and blowouts.
Size: 18-inch
Valve Type: TR-4 (center metal valve stem)
Material: Heavy-duty rubber compound
Use: Great for motocross, trail, adventure, and off-road riding
Confirm the exact year, make, model and trim before ordering. Send us SKU 747295 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.
