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The 280 x 250-4 (2.80 / 2.50-4) Primo Durotrap Wheelchair / Scooter Tire features a unique tread pattern which provides traction in slippery conditions plus a
smooth comfortable ride. Sold individually (each). For a pair, please order a quantity of 2.
Fitment Notes
Known to fit many power wheelchairs and scooters from Pride Mobility, Shoprider, Bruno, and Pacesaver. To confirm the size, look on the existing tire you wish to replace and note the size numbers printed on the sidewall. It will be expressed either as 280 x 250-4 or 2.80 / 2.50-4. Also verify that your tire is pneumatic by looking for the valve stem. If you are changing from a foam filled or solid urethane to a pneumatic tire, make sure your existing rim has a hole for the valve stem to come out.
Adding an Inner Tube
This is a pneumatic tire and requires an inner tube. Choose to add an inner tube with a schrader valve bent at 90 degrees or bent at 75 degrees when ordering. The 75 degree out valve stem comes out parallel to the inflated inner tube (meaning it does not point out toward the side and will lay almost flat against the rim) while the 90 degree out valve stem comes out perpendicular to the inflated inner tube (points out toward the side). It is best practice to replace the inner tube when replacing a tire.
If you have questions about which wheelchair tire to purchase, how to determine the correct wheelchair tire size, or have an installation question, see our Buying Guide for Wheelchair and Scooter Tires.
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