Standard Foam

4.00-5 (330-100) (12 1/2 x 4") STANDARD FOAM FILLED TIRE FOR 2 PIECE WHEELS. FITS MOST - WIDE. KNOBBY TIRE, TREAD PATTERN C154, BEAD TO BEAD WIDTH 2.60. FLAT FREE, STANDARD FILL, SOFTER RIDING. MAXIMUM RIDER WEIGHT 250 LBS. California Proposition 65...

This is a 4.10X3.50-6 (13X4") foam filled knobby tire, Fits most.  Foam filled tires are Primo pneumatic tires filled with urethane foam, so they are a tire inside of a tire.  These are made for 2 piece wheels only, they are flat free. ...

3.00-8 (14 x 3") STANDARD FOAM FILLED TIRE TO FIT ON 2 PIECE RIMS. FITS PRIDE / QUICKIE CHAIRS (POWER TRAX). KNOBBY TIRE, TREAD PATTERN C248, BEAD TO BEAD WIDTH 2.40" (+/- .10") FLAT FREE, STANDARD FILL, SOFT RIDING. MAXIMUM RIDER WEIGHT 250 LBS...