Tri tops

The Castelli Free W tri singlet is fast thanks to the water-repellent fabrics that are also wind tunnel tested for on-bike speed. This top helps you perform at your maximum by providing justright muscle support and keeping your body cool. High-capacity pockets, SnapLock fastener will prevent yout top from riding up during the swim and bike. Even the back fabric shows the engineering in this garment: wind tunnel tested for on-bike speed, it also provides exceptional cooling while offering UPF 16 protection. That means that 94% of UV rays are blocked, providing a reasonable level of protection, but it can be combined with sunscreen for those with sensitive skin Tip: keep in mind that the Castelli clothing fits smaller than normal.

Some triathletes choose long sleeves for the extra speed. Some for the comfort. Some for sun protection. The Castelli Free speed 2 womens race top gives you all three. The aerodynamic speed is unmatched. It's what Castelli does best. They have a year-round testing and development program with the Norwegian Technical University in Trondheim to make their race gear the slickest around. The comfort is what comes from Castelli's expert pattern engineers and soft performance Italian fabrics. They reduce the number of seams so that there is less chafing and less to bother you when you should be concentrating on pounding out the run. Tip: keep in mind that the Castelli clothing fits smaller than normal.

Some triathletes choose long sleeves for the extra speed. Some for the comfort. Some for sun protection. The Castelli Free speed 2 womens race top gives you all three. The aerodynamic speed is unmatched. It's what Castelli does best. They have a year-round testing and development program with the Norwegian Technical University in Trondheim to make their race gear the slickest around. The comfort is what comes from Castelli's expert pattern engineers and soft performance Italian fabrics. They reduce the number of seams so that there is less chafing and less to bother you when you should be concentrating on pounding out the run. Tip: keep in mind that the Castelli clothing fits smaller than normal.

10% discount

The Zone3 Lava long distance has been specially designed for long distances and is therefore equipped with many features for great comfort. The Lava collection has won multiple awards since its launch in 2013 and we will continue to develop and improve this collection. We use the very best Italian and French materials to improve comfort, repel water and optimise aerodynamics. Comfort is very important during a run and that's why we've made significant improvements to the fabric. The lava suit benefits from these improvements and this is reflected in the temperature control, the breathability on the upper body and the freedom of movement.

10% discount

This Zone3 Lava long distance has been designed specifically for those racing long distance races. A significant upgrade to fabric is used on the upper body of the suit, the new Lava top offers maximum breathability, temperature control and freedom of movement. Further attention to detail has then been added to make the suit more comfortable, crucial over the longer distances.

10% discount

The Zone3 Lava Aero is a very useful piece of kit to have in the locker. Event conditions can change quickly and with more Ironman events taking place earlier and later in the season this top is designed to help you brave the elements. With 3/4 length sleeves and slightly thicker fabric than the rest of the Lava range this top offers some unique properties which makes it suitable for warm weather races but also perfect as an extra layer or worn by itself in cooler or wet conditions. 

The Castelli Free tri top is fast thanks to the water-repellent fabrics that are also wind tunnel tested for on-bike speed. This top helps you perform at your maximum by providing justright muscle support and keeping your body cool. High-capacity pockets, SnapLock fastener will prevent yout top from riding up during the swim and bike. Even the back fabric shows the engineering in this garment: wind tunnel tested for on-bike speed, it also provides exceptional cooling while offering UPF 16 protection. That means that 94% of UV rays are blocked, providing a reasonable level of protection, but it can be combined with sunscreen for those with sensitive skin Tip: keep in mind that the Castelli clothing fits smaller than normal.

Some triathletes choose long sleeves for the extra speed. Some for the comfort. Some for sun protection. The Castelli Free speed 2 race top gives you all three. The aerodynamic speed is unmatched. It's what Castelli does best. They have a year-round testing and development program with the Norwegian Technical University in Trondheim to make their race gear the slickest around. The comfort is what comes from Castelli's expert pattern engineers and soft performance Italian fabrics. They reduce the number of seams so that there is less chafing and less to bother you when you should be concentrating on pounding out the run. Tip: keep in mind that the Castelli clothing fits smaller than normal.

Sale

This Zone3 Lava long distance sleeveless tri top women has been designed specifically for those racing long distance races. A significant upgrade to fabric is used on the upper body of the suit, the new Lava top offers maximum breathability, temperature control and freedom of movement. Further attention to detail has then been added to make the suit more comfortable, crucial over the longer distances.

Some triathletes choose long sleeves for the extra speed. Some for the comfort. Some for sun protection. The Castelli Free speed 2 race top gives you all three. The aerodynamic speed is unmatched. It's what Castelli does best. They have a year-round testing and development program with the Norwegian Technical University in Trondheim to make their race gear the slickest around. The comfort is what comes from Castelli's expert pattern engineers and soft performance Italian fabrics. They reduce the number of seams so that there is less chafing and less to bother you when you should be concentrating on pounding out the run. Tip: keep in mind that the Castelli clothing fits smaller than normal.

Some triathletes choose long sleeves for the extra speed. Some for the comfort. Some for sun protection. The Castelli Free speed 2 race top gives you all three. The aerodynamic speed is unmatched. It's what Castelli does best. They have a year-round testing and development program with the Norwegian Technical University in Trondheim to make their race gear the slickest around. The comfort is what comes from Castelli's expert pattern engineers and soft performance Italian fabrics. They reduce the number of seams so that there is less chafing and less to bother you when you should be concentrating on pounding out the run. Tip: keep in mind that the Castelli clothing fits smaller than normal.

Some triathletes choose long sleeves for the extra speed. Some for the comfort. Some for sun protection. The Castelli Free speed 2 race top gives you all three. The aerodynamic speed is unmatched. It's what Castelli does best. They have a year-round testing and development program with the Norwegian Technical University in Trondheim to make their race gear the slickest around. The comfort is what comes from Castelli's expert pattern engineers and soft performance Italian fabrics. They reduce the number of seams so that there is less chafing and less to bother you when you should be concentrating on pounding out the run. Tip: keep in mind that the Castelli clothing fits smaller than normal.

10% discount

This Zone3 Lava long distance sleeveless tri top men has been designed specifically for those racing long distance races. A significant upgrade to fabric is used on the upper body of the suit, the new Lava top offers maximum breathability, temperature control and freedom of movement. Further attention to detail has then been added to make the suit more comfortable, crucial over the longer distances.

Sale

The Castelli Core 2 W singlet tri top multi/blue women is created with a Tempo3 Light fabric, this tri top has a nice fitting which offers a great comfort. The Core tri top has a durable YKK camlock zipper, so you can take them on an off very quickly. Designed with a high-capacity eare free pocket construction so you can take some sport nutrition with you. Tip: keep in mind that the Castelli clothing fits smaller than normal.

10% discount

The Zone3 Lava Aero long sleeve tri top wit men is a very useful piece of kit to have in the locker. Event conditions can change quickly and with more Ironman events taking place earlier and later in the season this top is designed to help you brave the elements. With 3/4 length sleeves and slightly thicker fabric than the rest of the Lava range this top offers some unique properties which makes it suitable for warm weather races but also perfect as an extra layer or worn by itself in cooler or wet conditions. 

Sale

The Castelli Core 2 W singlet tri top multi/green women is created with a Tempo3 Light fabric, this tri top has a nice fitting which offers a great comfort. The Core tri top has a durable YKK camlock zipper, so you can take them on an off very quickly. Designed with a high-capacity eare free pocket construction so you can take some sport nutrition with you. Tip: keep in mind that the Castelli clothing fits smaller than normal.

12% discount

The Castelli Free W tri singlet green/blue women is fast thanks to the water-repellent fabrics that are also wind tunnel tested for on-bike speed. This top helps you perform at your maximum by providing justright muscle support and keeping your body cool. High-capacity pockets, SnapLock fastener will prevent yout top from riding up during the swim and bike. Even the back fabric shows the engineering in this garment: wind tunnel tested for on-bike speed, it also provides exceptional cooling while offering UPF 16 protection. That means that 94% of UV rays are blocked, providing a reasonable level of protection, but it can be combined with sunscreen for those with sensitive skin Tip: keep in mind that the Castelli clothing fits smaller than normal.

While the updated T1:Stealth Top 2 is a no-compromise piece especially designed for the bike leg, the all new Castelli Free speed W race jersey tri top green/blue women is meant to be worn for the entire race, from start to finish. The short-sleeved construction ensures good aerodynamics on the bike and additional sun protection. Its real benefits come into play during the run. The highly breathable and stretchy fabric allows excellent freedom of movement and breathability.  For those who opt to swim without any race top underneath their wetsuit, the Free Speed Race Jersey can be put on instantly in T1, even with wet skin, thanks to its full-length front zip.

Sale

While the updated T1:Stealth Top 2 is a no-compromise piece especially designed for the bike leg, the all new Castelli Free speed race jersey tri top orange men is meant to be worn for the entire race, from start to finish. The short-sleeved construction ensures good aerodynamics on the bike and additional sun protection. Its real benefits come into play during the run. The highly breathable and stretchy fabric allows excellent freedom of movement and breathability.  For those who opt to swim without any race top underneath their wetsuit, the Free Speed Race Jersey can be put on instantly in T1, even with wet skin, thanks to its full-length front zip.

10% discount

Re-engineered in accordance with RMIT University’s latest research, the 2XU Perform tri crop black women delivers the advanced cooling and ventilation technologies required to conquer the rigors of triathlon. The Italian SBR VENT fabric is designed to keep you as cool and aerodynamic as possible, paired perfectly with SENSOR MESH X zoned paneling for vital moisture management and air ow management.