Fi'zi:k Transiro Hydra Aeroweave Carbon Cycling Shoe White/Silver, 46.0

What Our Gearhead(R) Experts Are Saying:"I've used the Transiro Hydra Aeroweave Carbon in sprint and Olympic triathlons, and the transitions feel seamless thanks to the single Velcro closure. The upper drains and breathes incredibly well, especially in hot races. What stands out most is the carbon sole-it's stiff without feeling harsh, so I can stay efficient on the bike and still feel stable running through transition."When race morning hits and every second counts, we rely on the Transiro Hydra Aeroweave Carbon to keep our bike leg sharp and transitions smooth. Fizik designed this shoe specifically for triathlon, pairing an ultra-breathable Aeroweave upper with a race-ready carbon outsole that turns effort into forward drive. From mounting at the line to spinning at threshold, we feel connected and confident. The second-generation Aeroweave upper uses a high-tenacity, net-like structure that maximizes airflow while maintaining support, helping our feet stay cool and dry through hard efforts. A full carbon outsole with a stiffness rating of 10 delivers direct power transfer for efficient pedaling, while clipless road compatibility and cleat adjustability let us fine-tune position. The single Velcro closure streamlines entry and exit, supporting quick, no-fuss transitions when time matters most.