A must-have for deep section rims. These high quality extenders install between your tubular tire, inner tube, or TLR's valve stem and removable Presta valve core.
Extenders add length to short valves so you'll never find yourself stuck with a flat and a replacement tube you can't inflate
- Unique closing valve prevents leakdown
- Must be used with removable valve core tires or tubes
- Adapts standard Presta valve for deep section wheel
- Can be used on on tubular tires, tubeless valves, or tubes
- Must be used with removable valve cores