- Closed cell polyurethane foam providing a protective layer between the tire and the inner tube and also protects against inner tube pinch flats
- Up to 14mm protection in tread area and up to 4mm protection in sidewall area
- 2.40-2.80" Tube Defender: Fits tire width 2.40-2.80". For best results, use 2.20-2.40" inner tube width
Manufacturer Flat Tire Defender
Manufacturer Part Number TD2.4/2.8-1
Model Flat Tire Defender Tube Defender 2.4-2.8"