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IC Kartstore is your trusted source for HRX karting underwear – the essential base layer for serious drivers who want comfort, safety, and performance under pressure. As an official HRX dealer, we supply moisture-wicking underwear designed to regulate your body temperature while reducing skin irritation from your race suit.
Whether you’re racing in summer heat or long stints on a technical circuit, the right base layer keeps you focused and in control.
Discover our complete selection of HRX karting underwear. Whether you're upgrading your current
racewear or starting fresh, our premium underwear range offers the protection and comfort you need
to perform your best, from the green light to the finish line.
From Bambino and Cadet drivers to senior competitors in Rotax, X30, or KZ, we stock adult and youth sizes to suit every hand. Popular models include:
Wearing quality underwear isn’t just about comfort — it’s part of a professional driver’s race setup.
Sizes are available for both adults and juniors, and our team is happy to advise on suitability for
your racing category or series.
Free delivery on orders over £50.00
(UK Mainland)
All orders placed before 3pm
We ship globally and with the
very best shipping rates
Our team is on hand to and ready to help
you. Call, email or contact us via live chat
