Description
Premium Service bias tire flaps put a dedicated rubber barrier between the inner tube and the rim, shielding the tube from wear, heat and the sharp surfaces inside the rim. The result is longer tube life and less downtime for industrial equipment.
This is the 20x17 bias flap, 16.5" wide with a center valve hole for 20" rims. It fits 50x20-20 and 50x20.5-20 tires.
Fit the flap over the tube, run the valve stem through the center valve hole and mount the assembly so the flap lies flat against the rim base. Pair it with a Premium Service inner tube in the same size for a complete tube-type setup.
This listing includes 1 tire flap.
Documents
Tire Flap Specifications
- Width
- 16.5 in
- Valve hole
- Center
- Construction
- Bias
- Rim diameter
- 20 in
| Fits tire sizes | 50x20-20, 50x20.5-20 |
|---|---|
| Fits rim diameters | 20 in |
| Vehicle application | Industrial |
| Construction | Bias |
|---|---|
| Valve hole | Center |
| Width | 16.5 in |
| Material | Rubber |
| Color | Black |
| Pack quantity | 1 |
| Brand | Premium Service |
|---|---|
| MPN | 8152 |
| SKU | FLA8152 |
| Shipping weight | 13.67 lb |
Specifications for this option are not available yet.
Specifications are the manufacturer's published values.
Premium Service bias tire flaps put a dedicated rubber barrier between the inner tube and the rim, shielding the tube from wear, heat and the sharp surfaces inside the rim. The result is longer tube life and less downtime for industrial equipment.
This is the 20x17 bias flap, 16.5" wide with a center valve hole for 20" rims. It fits 50x20-20 and 50x20.5-20 tires.
Fit the flap over the tube, run the valve stem through the center valve hole and mount the assembly so the flap lies flat against the rim base. Pair it with a Premium Service inner tube in the same size for a complete tube-type setup.
This listing includes 1 tire flap.



