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Sigma Sports Guide: Must Have Triathlon Products
The triathlon season is upon us and with races coming thick and fast many triathletes are looking for that next innovation to ensure their season is the best yet. Yes, training is important but when it comes to optimising your performance, whether it be in the water, on the bike or out pounding the pavements, making sure your equipment is not going to slow you down is key. We've taken a look at some of our favourite products for this year that are guaranteed to enhance your training and racing.
![Castelli Elite Speedsuit](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Castelli-Elite-Speed-Suit-Black.jpg)
Best Sleeveless Tri Suit - Castelli Elite Speedsuit
The Castelli Elite Speedsuit is a high-performance, aerodynamic tri suit designed for competitive male and female athletes. It features woven-in leg grippers to hold the fabric in place, plus optimised ventilation for warm conditions. This speedsuit is renowned for its superior fit and cutting-edge technology, making it a preferred choice for elite competitors.
Undergoing extensive testing, Castelli's Elite Speed Suit delivers speed in the water, on the bike and during the run. This is down to the use of engineered stretch woven fabric which has varying textures to best suit different areas of the suit. A saddle liner brings a light cushioning effect for riding comfort that isn’t noticeable during the swim or run. As is essential for any tri suit, it is easy to pull on and remove thanks to a 40cm rear zip.
![Best Short Sleeve Tri Suit - Castelli PR 2 Short Sleeve Speed Suit](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Castelli-PR-2-Womens-Short-Sleeve-Speed-Suit.jpg)
Best Short Sleeve Tri Suit - Castelli PR 2 Short Sleeve Speed Suit
The Castelli PR 2 Short Sleeve Speed Suit is the brand's fastest yet, optimised through extensive CFD analysis and wind tunnel testing. Its aerodynamic design features minimal seams, knee-length legs, and elbow-length sleeves with silicone ribs, all to reduce drag. The suit includes a KISS Tri seat pad for comfortable, shock-absorbing protection without bulk, barely noticeable in water or on the run. The 50-dernier upper body fabric is lightweight, breathable, and moisture-wicking, with a ventilating Sanremo opening and side mesh pockets for easy access to nutrition. There are variations in numerous sizes for male and female athletes.
![Best Wetsuit for Triathletes - Zone3 Vanquish X Wetsuit](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Zone3-Vanquish-X-Wetsuit-Black-Orange.jpg)
Best Wetsuit for Triathletes - Zone3 Vanquish X Wetsuit
The Zone3 Vanquish X is designed to be the fastest wetsuit, enhancing performance with significant updates and new materials. Yamamoto Bio-Rubber in the thigh panels improves blood flow and reduces fatigue, while an Alpha Titanium lining in the upper body increases warmth without sacrificing buoyancy or flexibility. With options for men and women, the wetsuit's strategically placed panels offer optimal flexibility, buoyancy, and support with advanced technologies like Aerodome and NBR. Comfort is maximised with a laser-bonded neck panel and a 1.5mm moulded collar, while the X-10 Extreme shoulder panel enhances stretch and energy conservation for faster swim times.
![Fizik Transiro Hydra Aeroweave Carbon Cycling Shoe](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/fizik-transiro-hydra-aeroweave-carbon-1-white-silver-triathlon-racing-shoes511.jpg)
Best Triathlon Cycling Shoes - Fizik Transiro Hydra Aeroweave Carbon Cycling Shoe
The Fizik Transiro Hydra Aeroweave is a triathlon shoe designed for optimal performance, featuring a second-generation Aeroweave upper and a stiff carbon outsole for efficient pedalling and quick transitions. Its single Velcro strap ensures fast and secure transitions, while the breathable Aeroweave fabric provides lightweight support and comfort, even without socks. The R2 carbon fibre outsole enhances stiffness and cooling airflow, with a cleat position that reduces knee strain. Ideal for demanding triathletes, this shoe excels in every race scenario.
![Best Triathlon Helmet - Giro Aerohead MIPS TT Helmet](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Giro-Aerohead-MIPS-TT-Helmet-Matt-Black-Grey.jpg)
Best Triathlon Helmet - Giro Aerohead MIPS TT Helmet
The Giro Aerohead MIPS TT Helmet is a top choice for riders seeking aerodynamic gains. Its lightweight, drag-reducing design, inspired by the Ultimate model, includes increased ventilation to keep cyclists cool. The helmet's in-mould construction fuses a polycarbonate shell with EPS foam for durability, while the ZEISS optics shield provides clear vision and easy attachment. The Roc Loc Air fitting system ensures a secure, comfortable fit with excellent airflow, and the MIPS protection system enhances safety by redirecting shock energy.
![Best Tri Road Helmet: S-Works Evade 3 MIPS Helmet](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Specialized-S-Works-Evade-3-Helmet-Vivid-Red.jpg)
Best Tri Road Helmet: S-Works Evade 3 MIPS Helmet
In its third generation, the Specialized S-Works Evade MIPS Helmet is now cooler and more ventilated, perfect for triathlon events or training. Professional riders favour this triathlon helmet for its enhanced airflow system that doesn’t sacrifice aerodynamics, making it versatile for various conditions. Rear diffuser technology and larger front ventilation surfaces maintain the same speed as its predecessor while increasing ventilation by 10%. The MIPS Air Node system offers superior impact protection, while the Mindset HairPort II micro-dial system ensures a perfect fit, complemented by a traditional buckle for secure strapping.
![Best Triathlon Hydration Accessory - Profile Design HSF 800 Hydration Drinks System](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Profile-Design-HSF-800-Hydration-Drinks-System.jpg)
Best Triathlon Hydration Accessory - Profile Design HSF 800 Hydration Drinks System
Profile Design’s HSF 800 Plus Hydration Drinks System has been shaped to keep drag to a minimum when out on the bike, while still giving access to that all important hydration needed to fuel your training or race. With a Garmin computer mount on top of the cage, your performance data is easy to read whilst in the most aerodynamic position.
![Best Triathlon Watch - COROS Pace 3 GPS Sport Watch](https://dbyvw4eroffpi.cloudfront.net/cms/960/960/Coros-Pace-3-GPS-Sport-Watch-White-Nylon-Band.jpg)
Best Triathlon Watch - COROS Pace 3 GPS Sport Watch
The Coros Pace 3 GPS Sport Watch packs a powerful punch allowing you to track your training and recovery. Triathletes looking for a sports watch that's lightweight and comfortable, and utilises advanced technology and outstanding data accuracy will love the COROS PACE 3. Designed to increase battery capacity, the PACE 3 boasts 38 hours of continuous GPS use in standard GPS mode, and 17 days of continuous daily use. The COROS will keep your GPS data accurate and allows you to enjoy your favourite workout playlist with built-in audio support, so you can focus on achieving your goals.
Want to take a look at our latest triathlon products from some of the sport's biggest brands?