ironman
Celebrating Our Triathlete Dads
As Father's Day approaches, we can't help but feel immense pride for the incredible men in the triathlon community who...
Free guides · The science · Team news
answers that make you faster.
practical, no-fluff guides for swimmers and triathletes — fit, gear, racing and care — written by the people who test suits in a flume for a living. Plus the latest from the deboer team.
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News & Press
deboer swim Launches with Revolutionary Tridum Race Suit Collection and Training Line
*New Performance Swimwear Brand Unveils Exclusive 3D Texture to Reduce Drag and Comprehensive Training Apparel After Extensive development at Tenerife...
Racing
deboer athletes Dominated the Iconic Alcatraz Swim at San Francisco T100 Triathlon
The San Francisco T100 triathlon provided a dramatic spectacle as elite deboer athletes dove from a boat into the choppy,...
Guides
How to Properly Care for Your deboer Wetsuit
Wetsuits are an open water swimmer's best friend, using a deboer wetsuit requires proper care and attention are essential for...
Racing
T100 Triathletes Face Alcatraz's Icy Wrath
What started as a small local event has transformed into an iconic triathlon that now sells out in minutes to...
Racing
The T100 Triathlon World Tour: A Global Adventure Awaits
Get ready for an adrenaline-fueled triathlon season like no other! The T100 Triathlon World Tour, created by the Professional Triathletes...
Guides
Strategies for Training and Adapting to Cold Open Water Swimming
As the popularity of cold water swimming continues to rise, more and more swimmers are diving into lakes, rivers, and...
Guides
How to Quickly Remove Your Wetsuit After Swimming
Removing your wetsuit efficiently after a swim can save precious time in a triathlon transition. Here are some tips for...
Guides
How to put on a triathlon wetsuit
Before you pick up your wetsuit, follow these quick preparation steps to ensure a smooth process and maintain the suit's...