Triathlon Wetsuits

Whether you are new to the sport or a seasoned Ironman athlete our wide range of triathlon wetsuits are designed to cater for a wide range of needs and price points. Our triathlon wetsuit collection offers open water swimmers flexability in the water as well as supportive buoyancy. We have open water wetsuits for beginners right through to professional triathletes. 

With multi-sport options available at Sigma Sports, dive in and find the perfect swim accessories, wetsuit or tri suit from brands you can trust such as HUUB, Orca and Zone3. Find out more about choosing a triathlon wetsuit here. 
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SALE
2XU P2 Propel Womens Wetsuit
2XU
P2 Propel Womens Wetsuit
£399.00
RRP £450.00 Save 11%
SALE
Zone3 Neoprene Heat Tech Swim Gloves
Zone3
Neoprene Heat Tech Swim Gloves
£31.20
RRP £39.00 Save 20%
Orca Openwater Gloves
Orca
Openwater Gloves
£47.00
SALE
Orca Women's Athlex Float V2 Wetsuit
Orca
Women's Athlex Float V2 Wetsuit
£199.20
RRP £249.00 Save 20%
SALE
Zone3 Active-Flex Swim Socks
Zone3
Active-Flex Swim Socks
£23.20
RRP £29.00 Save 20%
SALE
Zone3 Thermo Tech Warmth Swim Mitts
Zone3
Thermo Tech Warmth Swim Mitts
£31.20
RRP £39.00 Save 20%
SALE
Orca Women's Apex Float V2 Wetsuit
Orca
Women's Apex Float V2 Wetsuit
£399.20
RRP £499.00 Save 20%
SALE
Zone3 Active-Flex Swim Beanie
Zone3
Active-Flex Swim Beanie
£23.20
RRP £29.00 Save 20%
SALE
Zone3 Active-Flex Swim Gloves
Zone3
Active-Flex Swim Gloves
£23.20
RRP £29.00 Save 20%
SALE
Zone3 Active-Flex Swim Cap
Zone3
Active-Flex Swim Cap
£23.20
RRP £29.00 Save 20%
SALE
Orca Apex Float V2 Wetsuit
Orca
Apex Float V2 Wetsuit
£399.20
RRP £499.00 Save 20%
SALE
Orca Women's Athlex Flex V2 Wetsuit
Orca
Women's Athlex Flex V2 Wetsuit
£239.20
RRP £299.00 Save 20%
Orca Neo Thermal Swim Cap
Orca
Neo Thermal Swim Cap
£31.50
RRP £35.00 Save 10%
Orca Neo Swim Cap
Orca
Neo Swim Cap
From £24.30
RRP £27.00 Save 10%
SALE
Orca Openwater Womens Gloves
Orca
Openwater Womens Gloves
£37.60
RRP £47.00 Save 20%
SALE
Orca Athlex Float Womens Wetsuit
Orca
Athlex Float Womens Wetsuit
£165.00
RRP £239.00 Save 31%
SALE
Zone3 Aspire Thermal Womens Wetsuit
Zone3
Aspire Thermal Womens Wetsuit
£399.20
RRP £499.00 Save 20%
Zone3 Aspire Womens Wetsuit 2021
Zone3
Aspire Womens Wetsuit 2021
From £145.79
RRP £375.00 Save 61%
SALE
Zone3 Aspect Breaststroke Womens Wetsuit
Zone3
Aspect Breaststroke Womens Wetsuit
£55.09
RRP £179.00 Save 69%

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Wetsuit Vs Trisuit 

A swimming wetsuit is designed to provide insulation and buoyancy for swimmers, particularly in open water, while a trisuit is a performance focused garment specifically tailored to propel triathletes forward in the water while offering comfort and flexibility across swimming, cycling, and running disciplines. Many triathletes wear a trisuit under a wetsuit when racing in cold conditions. 

At Sigma Sports we have an extensive range of wetsuits for cold water swimming including tri wetsuits from brands such as Orca, Zone3 and 2XU. Stuck with choosing the best swimming wetsuit? Read our guide here. 

You can also try wetsuits on in one of our stores, just contact your local store ahead of a visit to ensure they have the sizes, specs and brands available for you to try. We can also offer up advice on how to clean your wetsuit to keep it pristine. 
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