Triathlon

Triathlon

Every second counts. Wetsuits, triwear, and accessories built to optimise speed, comfort, and efficiency across all distances.

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Aero Top Tube Cycling / Triathlon 'Bento Box' BagAero Top Tube Cycling / Triathlon 'Bento Box' Bag
Accessories
The ZONE3 Top Tube or 'Bento' Box, as they are better known, is designed to store all your training or race essentials within an easy access area while keeping in line with your bike’s aerodynamic profile to help minimise any drag.

Available sizes

ONE SIZE
Silicone Swim Cap - 48gSilicone Swim Cap - 48g
UnisexAccessories
High quality 48g Silicone Swim Cap is designed to be comfortable, easy to put on and take off and not too tight or too loose.

Available sizes

ONE SIZE
Save 29%
Silicone V-FLEX Ergo Swim Training FinsSilicone V-FLEX Ergo Swim Training Fins
Accessories
A unique one-piece fin design with ankle strap for improved comfort and fit. Unlike many of the other swimming fins on the market, the ZONE3 fins feature an ankle strap rather than a full fitted heel which allows a better fit, less chafing and unrestricted ankle movement.

Available sizes

X-Small
Small
Endurance Number Belt with Lycra Fuel Pouch and Energy Gel StorageEndurance Number Belt with Lycra Fuel Pouch and Energy Gel Storage
Accessories
A versatile product which offers storage and visibility on the move. Perfect for runners, cyclists, triathletes and a wide range of other outdoor sports.

Available sizes

ONE SIZE
Protective Swim Goggle CaseProtective Swim Goggle Case
Accessories
No more hunting around for your goggles at the bottom of your bag and having to replace them every season due to scratched lenses, it’s time to start taking care of your goggles with a protective case.

Available sizes

ONE SIZE
Lava Long Distance Full Zip Short Sleeve TrisuitLava Long Distance Full Zip Short Sleeve Trisuit
Men'sTri wear
The award-winning Lava trisuit, recognised with 220 Triathlon’s ‘Editor’s Choice’ and Best on Test 2019, delivers peak performance with AERO-STRIPE arm sleeves for improved aerodynamics, heat-bonded seams to reduce drag, and premium water-repellent fabrics for comfort. The ergonomic fit regulates temperature, while the Cytech Tri Comp pad provides essential support for Ironman distances. High-end Italian leg grippers ensure stability, and large pockets offer easy access to race-day nutrition.

Available sizes

XS
S
M
Save 30%
Lava Aero 3/4 Sleeve Warmth TopLava Aero 3/4 Sleeve Warmth Top
Women'sTri wear
Our priorities when designing this top were: Aerodynamic, women’s specific fit Comfort next to the skin Functional fabric with optimum temperature control Easy access to pockets for nutrition UV protection

Available sizes

XS
Save 50%
Lava Long Distance Sleeveless Tri TopLava Long Distance Sleeveless Tri Top
Women'sTri wear
New AERO-STRIPE striped material on the upper chest panel for enhanced aerodynamics. Premium woven fabrics with water repellent coating to ensure maximum performance and comfort throughout the race. Ergonomic panel design, fit and fabrics designed for temperature control. Functional pocket design for race day nutrition. Bonded arm holes for speed and comfort

Available sizes

M
Lava Long Distance Full Zip Short Sleeve TrisuitLava Long Distance Full Zip Short Sleeve Trisuit
Women'sTri wear
Designed for peak performance, this triathlon suit features AERO-STRIPE arm sleeves for enhanced aerodynamics, heat-bonded seams to reduce drag, and premium water-repellent fabrics for comfort and efficiency. An ergonomic fit regulates temperature, while the Cytech Tri Comp pad ensures support for Ironman distances. High-end Italian leg grippers provide stability, and large pockets offer easy access to race-day nutrition.

Available sizes

XS
M
L
XL
Advance WetsuitAdvance Wetsuit
Men'sWetsuits
The Advance Wetsuit has long been recognised as the undisputed best entry-level wetsuit on the market. After winning the ‘Best on Test’ award, 220 Triathlon Magazine commented: ‘The Advance wouldn’t feel out of place against many of the mid-range products available at twice the price’ . ‘A brilliant all-rounder that comes at a great price’.

Available sizes

S
ST
M
ML
MT
L
XL
XXL
Advance WetsuitAdvance Wetsuit
Women'sWetsuits
The Advance Wetsuit has long been recognised as the undisputed best entry-level wetsuit on the market. After winning the ‘Best on Test’ award, 220 Triathlon Magazine commented: ‘The Advance wouldn’t feel out of place against many of the mid-range products available at twice the price’ . ‘A brilliant all-rounder that comes at a great price’.

Available sizes

M
ML
L
XL
Vanquish-X WetsuitVanquish-X Wetsuit
Men'sWetsuits
EXPERIENCE THE EXTRAORDINARY - THE WORLD'S FASTEST & MOST TECHNOLOGICALLY ADVANCED WETSUIT. The Vanquish-X wetsuit takes performance to a completely new level.

Available sizes

S
SM
ML
M
MT
L
XL
Vanquish-X WetsuitVanquish-X Wetsuit
Women'sWetsuits
EXPERIENCE THE EXTRAORDINARY - THE WORLD'S FASTEST & MOST TECHNOLOGICALLY ADVANCED WETSUIT. The Vanquish-X wetsuit takes performance to a completely new level.

Available sizes

XS
S
ST
M
L
XL
Kids Triathlon Race Number BeltKids Triathlon Race Number Belt
JuniorAccessories
ZONE3 Kids Triathlon Race Number Belt The original belt now in a smaller size with 3 x race number clips.

Available sizes

OS
Save 80%
Aquaflo+ TopAquaflo+ Top
Men'sTri wear
Aquaflo+ Top
$19.00$95.00
The Aquaflo+ Tri Top has been the best selling top in our range thanks to the performance focused fabrics and comfortable fit. It is made using a combination of Aquaflo, Airflo and Revolution-X to offer speed, aerodynamics and a high degree of ventilation. It's a great looking and high performance top suitable for both short and long distance races.

Available sizes

XS
Aeroforce-X II Short Sleeve TrisuitAeroforce-X II Short Sleeve Trisuit
Men'sTri wear
ZONE3 have collaborated with Aero specialist NoPinz to develop the world’s fastest tri suit.

Available sizes

XS
S
M
L
XL
Aeroforce-X II Short Sleeve TrisuitAeroforce-X II Short Sleeve Trisuit
Women'sTri wear
We are all looking for extra speed – once you've conquered the finish, triathlon is all about getting there faster. It is that notion that gave birth to our new Aeroforce-X II range. ZONE3 have collaborated with Aero specialist NoPinz to develop the world’s fastest tri suit. Utilising the facilities at the Boardman performance centre and Aerocoach (our aerodynamic partner) we have performed extensive fabric, pattern layout and competitor testing to help us produce the fastest possible bike time, without sacrificing swim and run comfort.

Available sizes

XS
S
M
L
XL
Vision WetsuitVision Wetsuit
Men'sWetsuits
Awarded Best Triathlon Wetsuit of 2024 by Triathlete.com, the Vision Wetsuit is a benchmark in performance and sustainability. Featuring B-Prene, a biodegradable Yamamoto neoprene, it delivers superior flexibility, buoyancy, and speed while significantly reducing environmental impact. Whether you're a beginner or a seasoned swimmer, the Vision is designed to maximize efficiency and comfort in open water.

Available sizes

S
SM
ST
M
ML
MT
XL
XXL
Vision WetsuitVision Wetsuit
Women'sWetsuits
Awarded Best Triathlon Wetsuit of 2024 by Triathlete.com, the Vision Wetsuit is a benchmark in performance and sustainability. Featuring B-Prene, a biodegradable Yamamoto neoprene, it delivers superior flexibility, buoyancy, and speed while significantly reducing environmental impact. Whether you're a beginner or a seasoned swimmer, the Vision is designed to maximize efficiency and comfort in open water.

Available sizes

XS
S
SM
ST
M
ML
L
XL
Silicone Swim Cap - Extra Long HairSilicone Swim Cap - Extra Long Hair
Accessories
Made from premium 85g silicone, the Extra Long Hair Swim Cap is designed for swimmers with long and voluminous hair, providing extra space for a comfortable fit. The stretchy, soft silicone ensures the cap is easy to put on, while keeping your hair safe and dry from the harsh effects of chlorine and saltwater.

Available sizes

ONE SIZE
Silicone Swim Cap - Long HairSilicone Swim Cap - Long Hair
Accessories
Made from premium 75g silicone, the Long Hair Swim Cap is designed for swimmers with longer hair, providing extra space for a comfortable fit. The stretchy, soft silicone ensures the cap is easy to put on, while keeping your hair safe and dry from the harsh effects of chlorine and saltwater.

Available sizes

ONE SIZE
new in
Aspire WetsuitAspire Wetsuit
Men'sWetsuits
The Aspire wetsuit is a multi-award-winning design that has defined top-range performance for over 15 years. The all-new 2025 version is crafted with innovative B-Prene Yamamoto neoprene, a sustainable material that reduces environmental impact. Designed to elevate your endurance, it allows you to swim further and faster while using less energy, making it the ultimate choice for triathletes and open water swimmers looking to maximise their performance.

Available sizes

S
SM
ST
M
MT
ML
L
XL
XXL
new in
Aspire WetsuitAspire Wetsuit
Women'sWetsuits
The Aspire wetsuit is a multi-award-winning design that has defined top-range performance for over 15 years. The all-new 2025 version is crafted with innovative B-Prene Yamamoto neoprene, a sustainable material that reduces environmental impact. Designed to elevate your endurance, it allows you to swim further and faster while using less energy, making it the ultimate choice for triathletes and open water swimmers looking to maximise their performance.

Available sizes

XS
S
SM
ST
M
ML
L
XL
new in
Activate+ Short Sleeve TrisuitActivate+ Short Sleeve Trisuit
Men'sTri wear
The Activate+ Short Sleeve Trisuit is a sustainable upgrade to the popular Activate range, combining affordability, performance, and eco-conscious materials. Designed for triathletes of all levels, it delivers breathable comfort, reliable durability, and stylish practicality for training and race day.

Available sizes

S
M
L
XL
XXL

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