Fizik Transiro Hydra Aeroweave Carbon Triathlon Shoes
- In stock On the shelf in our own warehouse. Order before 2pm and it is despatched the same working day; bikes we build are built, safety-checked and despatched in 2-3 working days.
- In stock with our supplier Not on our shelves, but our supplier has it or it is already on its way to us. We bring it in as soon as you order, and the despatch estimate shown allows for that.
- Out of stock Neither we nor our supplier has it right now. Where a date is shown, more is on order and you can order now to secure one from that delivery.
- Stock to be confirmed Not on our shelves, and our supplier does not send us stock figures for it, so we cannot say how soon we could get one. Use "Check availability" and we will ask them and email you back.
Seen it cheaper? Ask us to price match
About Fizik
Fizik is a specialist racing brand for mountain bike and road bike applications. They offer a range of premium quality saddles, SPD shoes, seatposts and handlebars, apparel and more. Their mission is to produce bicycle contact points and garments which offer exceptional comfort and conformity.
Details
A lightweight, ultra-breathable triathlon cycling shoe engineered from innovative Aeroweave materials and designed to support a powerful pedal stroke and fast, no-fuss transitions.
Hydra Aeroweave carbon is a pure triathlon racing shoe that combines an innovative second-generation Aeroweave upper with a stiff carbon outsole for efficient pedalling and faster, worry-free transitions.
Features
Faster Tri Transitions
As transitions become increasingly important—now considered the fourth discipline in any triathlon event, be that a full Ironman race or sprint distance—we have redesigned our tri-shoes range to meet the requirements of the most demanding athletes. Transiro Hydra is built with a single Velcro strap to allow faster, worry-free transitions, where any mistake can cost decisive time. Additionally, the enveloping strap provides the strong foot support athletes need to be efficient in every race situation.
Softer, Breathable Support
The Aeroweave upper ensures maximum breathability. Now in its second generation, Aeroweave woven fabric interlaces nylon fibres with filaments of thermoplastic polymers for an even lighter shoe that doesn’t lose its original tenacity, providing the strength and support required in competition. The new upper is also softer, which makes it the perfect companion for those who prefer to approach the biking segment sockless.
Powering Pedals
At the base, the R2 outsole’s engineered carbon-fibre layup saves weight and delivers increased stiffness, with a stiffness index rating of 10, making this outsole the most responsive in the Fizik range. A wide vent inlet and deep internal channeling provide cooling airflow to aid in temperature regulation. The cleat positioning is set slightly further back compared to traditional settings to optimise pedalling efficiency and reduce knee compression—especially well-suited for very aggressive, forward aero positions typically adopted by triathletes.
Technologies
- Aeroweave Upper: An enveloping and extremely breathable net-like upper structure
- R2 Outsole: Full carbon unidirectional
- Stiffness Index 10
Specifications
- Weight: 225g

All Bikes




All Components



All Clothing







All Protection


All Accessories









All Workshop






All Outdoors


All Nutrition & Training








































































































































































































