Description
The Pirelli Heavy Duty 18" Inner Tube is built tough for demanding riders. Made with extra-thick rubber and a TR-4 metal valve stem centered on the tube, it’s designed to handle rough trails, rocks, and off-road abuse. Whether you ride motocross, dual-sport, or trail, this tube helps resist pinch flats and keeps you rolling with confidence.
Size: 18-inch
Valve Type: TR-4 (centered metal stem)
Build: Heavy-duty rubber for added puncture resistance
Best For: Off-road, motocross, enduro, and adventure bikes
