Race Number Belt – Marathon and Triathlon Running Belt with Gel Holder

MAP BROTHER M3020 Race Number Belt – Adjustable Marathon and Triathlon Running Belt with Gel Holder (Unisex)

Stay light, focused, and race-ready with the MAP BROTHER M3020 triathlon and marathon race number belt. Designed for runners, cyclists, and endurance athletes, this unisex belt offers a secure way to attach race numbers and carry energy gels during long-distance events.

Made from high-quality polyester and elastic rubber, this lightweight belt fits waists from 78 to 140 cm (30.7 to 55.1 in), offering a snug and comfortable fit without bouncing or sliding. The adjustable buckle design makes it easy to customize the fit, while built-in gel holders allow you to carry fuel or small items hands-free.

Ideal for marathons, triathlons, cross-country races, or other competitive outdoor events, the belt keeps your race number visible and securely fastened without damaging your clothing. It’s also compact and easy to store in your race gear bag.

Material: Polyester and elastic rubber
Color: Black
Weight: 45 g (1.6 oz)
Waist Fit: 78–140 cm (adjustable)
Use: Triathlon, marathon, trail running, race day

A must-have for serious runners who need a race-ready, no-fuss performance belt that won’t get in the way.