Perfect Fit for 12" Dirt Bike Tires: Compatible with 3.00/3.50-12 dirt bike tires, our heavy-duty inner tubes also fit 3.00-12, 3.50-12, 80/100-12, 80/200-12 sizes. Designed with a durable TR4 valve stem for hassle-free installation, fit on a wide range of off-road motorcycles and adventure bikes.

Heavy-Duty Rubber for Smooth Rides: Crafted from thick premium rubber, these 12 inch dirt bike inner tubes absorb impact and vibrations, offering a smoother, more comfortable ride across rough trails, potholes, and rocky terrain.

Compatible with Multiple Dirt Bike Brands: These inner tubes fit several dirt bike brands and models, including 90cc, 110cc, and 125cc etc. Compatible with Honda CRF50/XR70, Yamaha TTR90/TTR100, Suzuki DRZ100, Kawasaki KLX110 rear tire, Yamaha PW80 rear tire, TAOTAO bikes and more. A reliable inner tube replacement for a wide variety of motorcycles. Double-check tire size for compatibility.

Ride Safer & Ride Smarter: Our heavy-duty inner tube for front motorcycle tires self-seal around puncture holes when punctured, preventing rapid air loss. Providing an extra layer of security on your rides. Reliable in all seasons and terrains—ideal for motocross, off-road trails, and long-distance riding.

All-Terrain & All-Season Ready: Our 3.00/3.50-12 motorcycle inner tube stands up to heat, cold, and rough terrain. A must-have for motocross, and trail riding. When replacing the inner tube, refrain from using sharp tools. When changing a inner tube, inflate it slightly to avoid twisting and check that the tire bead is evenly seated on both sides of the rim.