10x2/2.125 Inner Tube for Electric Scooters, Trikes, Strollers, and Mobility Scooters Wide Compatibility: Designed to fit most selfbalancing electric scooters, 3wheel trikes, strollers, gas scooters, and mobility scooters equipped with 10inch tires between 1.90 and 2.125 inches wide. Suitable for rim sizes of 6 inches. Versatile Replacement: Compatible with 10x2 tires, including 10x1.90, 10x1.95, 10x2, and 10x2.125 sizes. Ideal for models such as Nanrobot D4+, D5+, D6+, Swagtron Swagcycle Folding Electric Bike (rear tire), Bob Gear Motion Stroller (rear tire), and Schwinn Roadster Tricycle (rear tire). Enhanced Comfort: Features reliable shock absorption to reduce bumps and vibrations when riding over uneven or rough surfaces. Improves stability and safety for the rider by minimizing impact. Convenient Inflation: Equipped with a TR87 bent valve stem, allowing for easier access when inflating the tube. The reinforced valve seat offers durability, strong sealing performance, and resistance to leaks. Use Scenarios: 1. Replacing a worn or damaged inner tube in your electric scooter for smoother commutes and safer rides. 2. Restoring performance in a child's tricycle or stroller, providing a more comfortable experience on park paths or sidewalks. 3. Ensuring consistent reliability for mobility scooters used on pavement, trails, or mixed terrain. This inner tube offers the right fit, dependable performance, and easy maintenance for a range of transport devices.