Collection: Nerd Belt

When you're competing in a triathlon or race, it's crucial that all your equipment works perfectly – even the smallest details. That's where the Nerd Belt comes in: a bib belt designed to meet the highest standards of comfort, stability and functionality. It may seem like a small detail, but for the experienced athlete, a good bib belt is the difference between irritation and total freedom in competition.

The Nerd Belt is made by athletes – for athletes. That means every feature has been carefully thought out: from soft materials and an adjustable fit to small but crucial features like gel-holding loops and a secure attachment of your bib. With a Nerd Belt you can avoid chafing, fluttering bibs and poorly placed gels. It’s a must-have in any tri or running wardrobe – and we stock it at Transition Zone, of course.

What sets the Nerd Belt apart from many other number belts on the market is its well-thought-out design and high quality. The belt is made of elastic and soft material that follows your body's movements without tightening or sliding around. This means you can fully focus on your run or triathlon, without having to adjust or worry about your equipment along the way.

Another important feature of the Nerd Belt is the stable placement of the starting number. With elastic and adjustable cords, the number is held in place without fluttering – even in strong winds or at high speeds on the bike. The integrated gel loops make it possible to carry energy easily and without compromising aerodynamics or rhythm. This is not only practical – it can be crucial when optimizing energy throughout the competition.

The Nerd Belt is especially popular with triathletes who don't have time to fiddle with safety pins or complicated solutions between changes. The great thing about a number belt like this is that you can wear it from the start of T1 and simply turn it to the front when you start the race - exactly as the rules require. You don't have to strap something new to your body in the middle of the competition.

But the Nerd Belt isn't just for triathlons. It's equally effective for road races, fitness runs and trail runs, where comfort and functionality are paramount. For many athletes, the belt becomes a staple piece of equipment – not just on race day, but also for long training sessions where they have to experiment with energy intake, gels and pace.

At Transition Zone, we recommend Nerd Belt to anyone who wants a minimalistic, yet effective and thoroughly tested product that just works – every time.

At Transition Zone, we stock the Nerd Belt because we believe it is one of the best number belts on the market. It was developed by nerds – hence the name – with a passion for performance, and it shines through in every detail. The Nerd Belt is a belt you forget you’re wearing – but makes a big difference when you need it.

We always have the Nerd Belt in stock in our webshop, and we are happy to advise you on how to best use it – both in competition and training. Combine it with your favorite gels and create a system that works optimally from start to finish. You will also find other tri-related accessories in our range that play perfectly with your Nerd Belt.

In short: If you want a number belt that just works and is created with the needs of triathletes in mind – then Nerd Belt is the obvious choice.