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Orca Men's Sonar Sleeveless Triathlon Wetsuit

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Product Code: 43722
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  • If you’ve been a fan of the Sonar over past years then, this updated version is one you don’t want to miss out on. The Orca Women's Sonar Sleeveless Wetsuit provides the perfect mix of flexibility and buoyancy. Carefully placed Aerodome2 panels lift the body into the most efficient swimming position, saving you time in the swim.

    Buy This Suit If:

    You are on an intermediate budget and seek optimal buoyancy and flexibility.

    Neoprene Composition

    • Back/hamstrings/lower legs: 3mm #39 Yamamoto Neoprene with SCS coating.
    • Chest/quad: 4mm #39 Yamamoto Neoprene with SCS coating.
    • Oblique/lumbar: 4mm #39 Yamamoto Neoprene with SCS coating and Aerodome 2.


    • Aerodrome 2 technology: For 30% more buoyancy than normal 5mm neoprene.
    • Super Composite Skin (SCS) coating: Reduces friction and drag to increase in-water speed.
    • InfinitySkin lining: Constructed from high-stretch nylon for comfortable stretch.
    • SuperStretch lining at chest: Absorbs little water for lightweight comfort.


    4, 5, 6, MT, 7, 8, 9, 10.

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In 1992, Scott Unsworth, a former New Zealand age-group triathlon champion, stopped competing due to a chronic back injury. Through his experience working as a swim coach, and from his first-hand experience in triathlon competition, Scott saw that the wetsuits being used by triathletes were completely inadequate for swimming, and he started a company called Performance Speedsuits Ltd.

Scott's early designs were directly inspired by his personal experience with the demands of the sport, and to this day Orca's designs and features are the direct result of working with professional athletes. In the five short years since Orca was launched in 1995 the brand was able to firmly establish itself as a favorite among the world's elite triathletes, and at the 2000 Olympics in Sydney, Australia two thirds of all triathlon competitors wore Orca Speedsuits in the swim leg of the event.

Orca products continue to be designed by and tested on athletes, not computer models, so you can be sure that the designs, materials and production techniques that go into Orca's championship-winning suits are always on the cutting edge.