Comparing 2 Products

This is a 8 X 2" (200X50) foam filled knobby tire.  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...

This is a Primo 8X2, 200-50mm, Knobby Tread C968 gray non-marking pneumatic wheelchair or scooter tire.  The maximum tire pressure is PSI 36.  This tire requires a I22 or I23 Inner Tube...