The TwoNav Ultra wrist strap is the ideal accessory to use your GPS with your hands free so as to be able to engage in any sports activity (walking, trail running, distance running or skiing). The TwoNav Ultra strap has a margin for adjustment to allow it to fit any size of wrist.
- Allows mounting TwoNav Ultra in horizontal or vertical position
- Solid and comfortable fixing on wrist
- Antialergic silicone