Description Replace your old inner tube with this great 26″x1.75-1.95″ inner tube with a straight valve for the Schwinn Shuffle adult kick scooter. Inner tubes are among the most commonly replaced parts, and these excellent inner tubes will get you rolling along. Let Monster Scooter Parts be your source for the best tubes with this 26″x1.75-1.95″ inner tube with a straight valve for the Schwinn Shuffle adult kick scooter. Note: When inflating a bike tube, please use your best judgment. The recommended PSI for an inner tube can vary depending on elevation and air pressure, and should not be taken as absolute. Specifications Size: 26″x1.75-1.95″ (26″x1-3/4″)