Water Sports

Wetsuit Package – Isurus and Thermalution

4.33 out of 5 based on 3 customer ratings
(3 customer reviews )


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Don’t let the cold slow you down, get out early this year with a heated wetsuit package from

Package includes an Isurus Wetsuit and a Thermalution 15M

*Isurus model choices: TI ALPHA 5.4 HOODED or TI EVADE 4.3 HOODED or TI EVADE 4.3 or EVADE 3.2

Thermalution Key Features

  • Heats up in under a minute!
  • Battery Duration: 1.5-2.5 hours (depends on temperature  setting)
  • Maximum water pressure depth: 75ft below the surface
  • Three Temperature Settings: Low, Medium and High
  • 12 Month Limited Warranty
  • Thermalution is tested and certified to CE, TUV and UL and IP waterproof standards.
  • Product Includes: Undershirt, Two Batteries, Charger and Controller

Isurus Key Features

To aid in flexibility and movement, anatomical joints and seams were adjusted to fit to the upper and lower limbs in the natural flexibility zones. This enhances the performance of the Yamamoto neoprene so that the energy can be focused on surfing and not wasted working against restriction.

Tri-athlete Inspired Panel Design for Maximizing Stroke Output and Recovery. Each panel synergistically works with the natural range of motion and flow of the athlete to enhance surfing performance.

The inside forearms of the wetsuit have special entrapment zones designed to trap water during the catch phase of the stroke. This creates drag, resulting in greater power output per stroke and increased distance paddled. The FPS has been proven to increase swim speeds in triathlete competitions.

Innovative material that maintains higher thermal temperatures and improves buoyancy. Isurus maximizes the use of Yamamoto Aerodome in the core insulating panels of the torso. Aerodome is widely recognized as the most effective insulating neoprene on the market.

SCS Thermo insulated Yamamoto. Yamamoto patented SCS improves the comfort to wear ratio and reduces the stress from the suit to the head. It contains a patented SCS membrane coating that makes the material ultra hydrophobic and wind resistant while drastically reducing the material thickness. The interior Thermo insulated membrane is applied over the closed cell neoprene and has amazing thermal properties. It is the thinnest, warmest and most comfortable hood available.

The critical factor for maximizing paddle output is proper design of the underarm panel. Using proven bio-mechanical design principles from competitive tri-athlete wetsuits we designed a one piece panel from the hip to the elbow joint, no seams means less restriction. The underarm panel is the key panel which dictates the degree of unrestricted shoulder and arm movement, releasing the stroke action and allowing for a complete extension along the Latissimus dorsi muscles to enhance the pull phase of the stroke.

To assist in natural movement of the knee, asymmetrical joint adjustments were made to the lower leg panel along the Peroneus longus muscle. This enhances the flexibility of the Yamamoto neoprene stretch and elasticity, so the pattern is working to divert restriction on the knee.

3 reviews for Wetsuit Package – Isurus and Thermalution

4.33 out of 5 stars

  1. Reviewer profile image
    4 out of 5

    Let me first start by saying I am not using this for surfing, but for whitewater canoeing.
    We face many of the same challenges as surfing; cold air temperatures, hours on/in the water. After researching for a long time it seemed Isurus and Thermalution were the way to go. I have not been disappointed yet. The 232 suit on its own was fine for me in low 40 degree air temps, in 50 degree water keeping me warm. My kudos to the range of motion, 6 hours of paddling and no added fatigue.
    I have yet to couple it with the Thermulation shirt, but testing the Thermalution it on it's can FEEL the warmth penetrating your back. Looking forward as we love into the New England fall season.
    I give both 4 stars only because I cannot attest to the overall durability and many climatic situations to date.

  2. Reviewer profile image
    4 out of 5

    Purchased for Kiteboarding specific use. Without a doubt, the iEvade454 is a very warm and confy suit in the water - the warmest I have ever had without being hugely bulky/heavy. I have only a few complaints: 1) this suit may not be ideal for Kiteboarding as the suit's legs seem more easily "flushed" upward by water spray than I have found with other suits (and I haven't yet figured out how to tame this issue), and 2) I am 6'1"/ 155lb, and the "MT" fits me really well for size, yet the arms do not seem optimally contoured. Specifically, there is thinner neoprene over the biceps and I think this should extend 2 more inches down to the antecubital fossa (inner elbow area) so that it is easier to bend the elbow, but it doesn't. Instead, there is thicker neoprene over the antecubital fossa which unnecessarily restricts motion and I don't think adds much for warmth.
    The Thermalution works exactly as advertised. It is super comfortable under the wetsuit, easy to use, and adds that extra warmth which is invaluable. It is so comfortable, I may even where it when I really don't plan on using it, but will have it in case I have a "kitemare" and go for an unexpectedly long swim...

  3. Reviewer profile image
    5 out of 5

    Marty ross

    Just had my third surf in the I-evade its just blowing my mind how I'm actually surfing again rather than submarining with all the weight of an ex cell suit its warm and flexibility is great.This was the first surf with the thermulation vest on and it was blowing about 30 air about 40 deg I had it on the lowest setting it was like being in a warm bath ,crazy but awesome I can see winter not being much of an issue anymore.

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