The 200x45 scooter inner tube, also known as the 8x1 1/4 inner tube, has a hand-measured inner diameter of approximately 14cm/5.5 inches. This tube is suitable for a-bike folding bikes, Jetson beam electric scooters, and gas scooters.

Crafted from high-quality rubber, this 200x45 inner tube is far more airtight than ordinary rubber, making it more resistant to aging and high temperatures, with a longer service life.

The 8x1 1/4 inner tube features copper valve tips that are more resistant to corrosion and prevent leaks. Additionally, the tube has thickened rubber stem seats that prevent the stem from tearing out, even when subjected to violent impacts.

The recommended inflation pressure for this inner tube is 28 PSI. It is important to note that you should inflate according to the recommended inflation pressure of the inner tube, and not the pressure marked on the tire, as this could lead to the tire bursting.

The package includes 2 pack of 200x45 inner tubes with angled valve stems.

Please ensure to compare the original rim size before purchasing, as the hand-measured inner diameter of the tube is approximately 14cm/5.5 inches.

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