View all trail runs in the Netherlands here



(23 products)

With the harsh demands of the triathlon environment as a starting point for its equipment, FUSION has always focused on developing high-performance sportswear with an emphasis on functionality rather than fashion.

A long-term collection that is timeless, where we continually refine the skills and quality of the same products rather than replacing them with new seasonal items.

The result is uncompromising and extensively tested sportswear with a long lifespan for both daily exercise and professional use.