2 Pack 3.00-10 300-10 Inner Tube 80/100-10 Dirt Bike Inner Tubes with TR87 Bent Valve Stem for 2.75-10 3.00-10 80/100-10 Mini Pit Bikes Tire Tubes

["PACKAGING: You will receive 2 packs of 3.00-10” inner tubes. Please check the size before purchasing.","SIZE: 3.00-10 inch inner tube, compatible size: 2.75-10 3.00-10 80/100-10 90/90-10 dirt bike motorcycle tire tubes.","MATERIAL: Inner tube is made of high-quality butyl rubber, featuring reinforced construction, resistance to aging, impact resistance, vibration damping, and comfortable riding.","VALVE STEM: TR87 metal valve stem with a valve cap, high airtightness, good sealing performance, and easy inflation.","INSTALLATION: Quick installation and removal using a lever and air pump. Before installing the inner tube, inflate it with a small amount of air to shape it, preventing it from twisting or curling during installation."]