Designed for performance and safety, our inner tube and tire set is nice for electric scooters. The high-strength construction ensures stability on various terrains, while the anti-burst design of the inner and outer tires enhances safety. The easy installation process makes these tires a convenient choice for rider. Features -Color:Black -Material:Rubber -Size:31.00X31.00X5.00cm/12.18X12.18X1.97in -Size:29.00X29.00X4.00cm/11.40X11.40X1.57in - wear resistance: crafted from rubber materials, inner tube and tire are designed to last, offering exceptional wear resistance -Burstproof technology: both inner and outer tires are equipped with burstproof technology, enhancing safety and preventing blowouts -High strength tires: built with high strength, inner tube and tire are ideal for various terrains, ensuring a stable ride -Noise minimization: special structural design, reduce friction noise, providing a quieter riding experience -Simple installation: the inner tube and tire fit most electric vehicles, making installation quick and easy Package list: 1 x electric vehicle tire 1 x inner tube