Magnetic button from Wifler Industries
Key features:
- Adjustable in lateral position.
- Pre-tensioning of the pin against the arrow is magnetic.
- 20 detent points per revolution for very fine adjustment of the pretension.
- The pretension can be adjusted without tools.
- Lasered markings for easy readig of your personal settings.
- Hexagonal spanner included.
- Attractive packaging made of bamboo.