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Synergy Men's Endorphin Sleeveless

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Your Price:
$139.95 (You save $79.05)
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Product Description

Synergy Men's Endorphin Sleeveless Triathlon Wetsuit

The Endorphin sleeveless triathlon wetsuit provides superior buoyancy throughout as well as flexibility in the upper back, shoulder and neck areas. It has all the features, functionality and efficiency of the Endorphin Full suit without the sleeves.

Product Detail

AquaLift SmoothSkin covers the entire front body and lower leg panels, promoting superior flotation and nearly eliminating friction for maximum glide. Silicone treated neoprene makes the suit non-porous, producing low friction for maximum glide.

SuperFlex and HiFlex rubber in the shoulder/upper neck panel boast an unsurpassed 680 percent flexibility.

The special lining absorbs far less water than is typical, keeping this suit light and allowing it to peel off easily in transition.


Size Height (ft/in) Weight (lbs) Build Height(cm) Weight(kg)
S1 5'2-5'6 120-135 Light & Small 157-167 54-61
S2 5'6-5'9 135-150 Small 167-175 61-68
S3 5'7-6'0 150-160 Small & Tall 170-183 68-73
M1 5’8-6’1 155-170 Medium 173-185 70-77
M2 5'9-6'2 165-185 Medium & Tall 175-188 75-84
M3 5'9-6'3 180-195 Medium & Large 175-191 82-88
L1 5'9-6'4 195-220 Large 175-193 88-100
L2 5'11-6'5 220-250 Extra Large 180-196 100-113
L3 6'0-6'6 250+ XX Large 183-198 113+


Check out some "How To" Videos provided by Synergy Wetsuits:

How to Know if your triathlon wetsuit is too small:

How to know if your triathlon wetsuit is too big:

How to put on a Synergy triathlon wetsuit:

How to quickly exit a triathlon wetsuit:

Warranty Information

Synergy products are built to last. Our products are fully warranted against any defect or fault that is a direct result of manufacture, material or workmanship for a period of one (1) year. Synergy’s lifetime warranty allows the end-user to send in their used product for a replacement at 30% under MSRP at any time. At our discretion we will repair or replace any item that is deemed faulty. We do not cover defects due to misuse, improper care or general wear and tear. Thank you for your purchase.

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Product Reviews

  1. Great suit 4 Star Review

    Posted by on 9th Jul 2014

    The suit was very tight dry, but once wet I could zip it myself with no problem. It was very comfortable in 70 degree water. It was shipped very quickly!!

  2. good product 4 Star Review

    Posted by on 22nd Nov 2012

    I am a tough person to fit and the synergy seems to have the best fit overall. I am a bit short with a stocky build, and have had a hard time finding tri suits to fit. This one seems to fit fairly well the test will be in the water with the feel. Thanks for a good product

  3. Great buy 4 Star Review

    Posted by on 22nd Oct 2012

    This is my first tri wetsuit and I'm extremely pleased with the value and quality of the product. Since this was a 2011 model, it was offered at a big discount. I did my first swim in it last weekend and it fit great and the added buoyancy was amazing.


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