BBB 20x1.75-2.35 inner tube with a 35mm Schrader valve, built for reliability and compatibility with 20-inch tires from 1.75 to 2.35 wide. Ideal for compatible BMX, city, and kids' bikes.
The SHOT 3 disappears underfoot to unleash your purest performance. It combines ultralight comfort with uncompromising stiffness thanks to the Bi-Fit carbon chassis.
