A triathlete isn’t merely a cyclist, and unfortunately, many triathlon bikes have evolved into variations of time trial bikes due to strict UCI regulations. It’s crucial to recognize that a triathlon bike should not be a modified time trial bike, as frequent adjustments are often necessary to accommodate a rider’s unique needs. This trend has hindered significant development in the field of triathlon bikes. The term “accommodation” has become synonymous with bike fitting, where cyclists often seek fitting services after purchasing a bike, expecting a perfect position despite potentially choosing the wrong bike. This poses a challenge for fitters and frustration for cyclists.

The ideal approach is the reverse: a pre-fit, referred to as bike-sizing on this site, should be planned before the bike purchase to ensure cyclists enjoy their rides on a bike that best suits their needs.

While some brands have begun to distance themselves from UCI rules to cater to triathletes, there’s still room for improvement. After the bike-sizing process, triathletes may have options among several triathlon bikes, requiring additional adaptations to fit their coordinates. However, if the fitter has done a good job, the triathlete can confidently order the right frame size with the correct components.

Enter Kú Cycle, a brand pushing the boundaries by taking a significant leap forward. They construct a rider-specific bike for each athlete based on the fitter’s prescription, aiming for the perfect fit between body and machine. The result? The KÚ TF1, a machine that stands out from all other triathlon bikes.