Replace your old worn-out inner tubes with our set of 2 27"x1-1/4" bicycle inner tubes with 32mm straight valves.Inner tubes are the most commonly replaced bike parts, and these excellent inner tubes will get you rolling along. Let Monster Scooter Parts be your source for the latest bicycle inner tubes with this 27"x1-1/4" Bicycle Inner Tube with 32mm Straight Valve.

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.

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