24 x 2.125 in. (57-507) CST Off Road & Recreation Wheelchair Tire

• Tread pattern: C-712 aggressive knobby tread
• Max PSI: 40
• Choose to add inner tube with schrader valve (SV) when ordering and save!
• Latex free
  
• Sold individually (each). For a pair, order quantity 2

24 x 2.125 in. (57-507) CST Off Road & Recreation Wheelchair Tire Purchase Notes
This is a pneumatic tire and requires an inner tube. Choose to add an inner tube with a schrader valve when ordering (a schrader valve is the standard bicycle / car tire type valve). You can choose from a standard or thorn resistant inner tube (thorn resistant inner tubes are made from a much thicker material helping to reduce flat tires caused by a variety of objects such as stones, glass, doorway thresholds, etc). It is best practice to replace the inner tube when replacing a tire since inner tubes can exhibit wear and fatigue especially at the seams with prolonged use.