- Do not rust. They guarantee grip in every weather conditions.
- Made in Italy. Weight less than 5 grams each couple of magnets.
- Easy to fix on every kind of sport shirt.
- Design the round shape without edges, has been created to guarantee maximum grip.
Easy positioning of the magnets.
- They do not lose grip. Strong power.
- Wash and place your magnets after every usage, inside the special packaging. Like this increases durability.
- They do not interfere with timekeeping systems, and cardio watch.
- Ideal for many sports (cycling, skating, athletics, running, dance etcc ..) where you need fix a race bib number.