2-Pack 10" x 2.125" Heavy-Duty Inner Tubes – Replacement Tubes for Scooters & E-Bikes
Wide Compatibility
Designed to fit 10” tires between 1.90"–2.125" wide. Compatible with electric scooters, self-balancing scooters, 3-wheel trikes, gas scooters, mobility scooters, and many strollers.
Durable Butyl Rubber Construction
Made from thickened heavy-duty butyl rubber for strong air retention and improved puncture resistance. Built to reduce leaks and extend tire life under daily use.
Smooth & Shock-Absorbing Ride
The flexible rubber construction helps absorb bumps and vibration, improving comfort and stability on uneven city roads.
TR87 Bent Valve for Easy Inflation
Equipped with a 90-degree TR87 angled valve stem for easier pump access. Reinforced valve base ensures a tight seal and dependable performance.
Model Compatibility
Works with popular models including Nanrobot D4+, D5+, D6+, Swagtron Swagcycle (rear tire), Bob Gear Motion Stroller (rear), Schwinn Roadster Tricycle (rear), and other 10x2.125 tire setups.
Includes 2 replacement inner tubes.