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  • F060- 9X350-4 KNOBBY, FOAM FILL TIRE. PRIMO GRANDE
  • F060- 9X350-4 KNOBBY, FOAM FILL TIRE. PRIMO GRANDE
  • F060- 9X350-4 KNOBBY, FOAM FILL TIRE. PRIMO GRANDE

    • F060- 9X350-4 KNOBBY, FOAM FILL TIRE. PRIMO GRANDE

    Pr1mo

    S/194.28
    SKU:
    F060
    Condition:
    New
    Availability:
    Usually ships in 24-48 hrs
    Shipping:
    Calculated at Checkout
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    Product Description

    The 9" x 3.50-4 Primo Grande Knobby Foam-Filled Tire provides the traction of a pneumatic tire with the reliability of a flat-free design. The pneumatic tire is filled with Polyurethane Foam, creating a durable “foam fill tire” that eliminates flats while maintaining dependable performance.

    This tire is designed for 2-piece wheels only. Please verify the tire size and bead-to-bead width before ordering.

    ✅ Compatibility

    Compatible with many power wheelchairs and mobility scooters, including:

    • Hoveround: MPV4, MPV5
    • Ranger: Solo
    • Rascal: 600T
    • Shoprider: Streamer (888WB)
    • Shoprider: Sunrunner S (777-3/4)
    • And many other applications

    Features

    • Flat-free foam-filled construction
    • Genuine Primo Grande pneumatic tire filled with Polyurethane Foam
    • Knobby tread for improved traction
    • No air pressure to maintain
    • Eliminates downtime caused by punctures and flats
    • Designed specifically for 2-piece wheels

    Specifications

    • Tire Size: 9" x 3.50-4
    • Tire Model: Primo Grande
    • Tread: Knobby
    • Construction: Pneumatic tire filled with Polyurethane Foam
    • Bead-to-Bead Width: 2.30"
    • Wheel Type: 2-piece wheels only
    • Maximum Rider Weight: 250 lbs.
    • Quantity: Sold individually (each)

    Installation Note: 

    The foam fill tires are always slightly wider than the rim when they are brand new. This is intentional and necessary to create proper compression between the tire and the rim. If the tire were to fit easily onto the rim without compression, it could potentially spin on the rim during use.

    To install the tire, use a screw or bolt long enough to pass completely through the center of the hub, with a washer and nut on the opposite side. Gradually tighten the nut to pull both sides of the rim together and compress the tire into its proper position.

    Once the rim is fully seated and the tire is properly compressed, install and tighten the original rim hardware.

    Important: The tight fit of a new airless tire is normal and is part of the design—it does not mean that the tire is the wrong size.

    California Proposition 65 Warning

    ⚠️ WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

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