Bib Magnets for Running Bibs – TC Running Co. Custom Sports Accessories | Secure Race Numbers for Marathons, Triathlons & Track Events

RaceDots® race bib magnets are the patented, colorful alternative to safety pins, made with two magnets that lock together to hold your race number in place without damaging clothing.

With triple plating and a 10% increase in diameter, the back is even stronger and much easier to handle.