3.25/3.50-16(90/100-16) Butyl Rubber Inner Tube with Straight TR4 Valve Stem Replacement for 90/100-16, 100/80-16 Dirt Bike, Pit Bike, Mini Motorcycle Tires
Wide Compatibility:Fits 3.25-16, 3.50-16 and 90/100-16 tire sizes. Perfect replacement for most dirt bikes, motocross motorcycles and pit bikes with 16" wheels and TR4 straight valve stems
Premium Butyl Rubber:90/100-16 dirt bike tube made of thickened, high-quality butyl rubber for exceptional air retention, superior heat resistance, and longer lifespan compared to ordinary rubber tubes
Reinforced Protection:Thick design provides excellent puncture and pinch flat resistance, offering reliable impact absorption for demanding off-road and motocross conditions
Secure TR4 Valve:Features all-metal straight valve stem with locking nut to prevent twisting and movement. Rubber-coated base enhances sealing and resists tearing from debris and dust
Important Note:Please verify your tire size (3.25-3.50 inch width) and 16" wheel diameter before ordering. Confirm valve type (TR4 straight) matches your requirements using product images