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Synergy

Synergy Triathlon Wetsuit Men’s Endorphin Full Sleeve Neoprene for Open Water Swimming

  • Based on 100 reviews
Condition: New
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$549.00 Why this price?

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Jul 20
Order within 4 hours and 34 minutes
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Size: M3


Style: Black/Blue


Features

  • 100% Nylon Bonded to Neoprene
  • Imported
  • Suitable for all levels. Athlete endorsed. Comes in wide range of sizes to ensure a perfect fit.
  • Proven Technology Equals Superior Performance Hydrodynamic neoprene made from Yamamoto #39 with SCS silicone coated SyPrene. 5mm thick core buoyancy panel / 3mm lower legs and back / 2mm arms and shoulders.
  • Exceptional Functionality Full range of motion. Unsurpassed 680 percent flexibility. Highest grade anti corrode internal wetsuit zipper from YKK which greatly reduces drag as you move through the water. Super soft low neck with smoothskin on both sides and because it is so soft, it feels like you hardly have anything around your neck.
  • Maximum Buoyancy - 5mm wetsuit, which is the maximum buoyancy allowed in triathlon wetsuits. Creates nearly double the buoyancy than 3mm suits, which are not recommended for cold waters. Float higher. Move faster. Save energy.
  • Warranty - 2 Year Warranty. Product Registration is required and is only applicable to the original owner of a new wetsuit purchased from Synergy.

Description

Feel the Synergy difference! Synergy, a leading provider of triathlon wetsuits, apparel and accessories, has rapidly established itself as one of the premier sellers of triathlon wetsuits worldwide. What sets Synergy apart is not just its impressive product line but also the vibrant culture it has cultivated. At Synergy, innovation, excellence, and teamwork form the bedrock of our values, guiding every aspect of our brand. ADDITIONAL SIZING GUIDANCE:

Material: Neoprene


Color: Black/Blue


Brand: Synergy


Item Thickness: 3/2 Millimeters


Sport: Triathlon, Swimming


Closure Type: Zipper


Sleeve Type: Long Sleeve


Age Range (Description): Adult


Size Map: Medium


Wetsuit Form Type: Full Body Suit


Brand Name: Synergy


Sport Type: Triathlon, Swimming


Age Range Description: Adult


Manufacturer Part Number:


Model Number:


Manufacturer: Synergy


Unit Count: 1.0 Count


Warranty Description: 1 year warranty


Included Components: No other components included


Item Thickness: 3/2 Millimeters


Size Map: Medium


Closure Type: Zipper


Sleeve Type: Long Sleeve


Material Type: Neoprene


Color: Black/Blue


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Excellent wet suit, fit perfect, lots of buoyancy
Size: L1 Style: Black/Blue
Bought this for my first Olympic triathlon and I have nothing but positive things to say. I'm 6' 2" 195lbs, lean body with normal leg / torso ratios for my height. I got the L1 and it fits perfectly. Do yourself a favor and watch the GTN YouTube video for donning a wetsuit. It makes all the difference particularly for swimming range of motion. For range of motion (ROM) this is my first wetsuit so I don't have much of a comparison but I felt a very slight decrease in arm ROM and a moderate amount in knee bending. This all seems normal to me and is improved by pulling extra fabric into around the shoulders & armpits. Overall, I think the ROM is quite good and any issues are offset by the buoyancy. The buoyancy is a game changer though. This is particularly true for your legs. I didn't have any of the leg sinking I've come to associate with sighting in the pool. It really improves your experience and you expend less energy. Overall, the fit was perfect, the material and zipper feel quality, and the buoyancy is a game changer. Highly recommend. I can't imagine what those $1000 wetsuits are really improving enough to justify their price. ... show more
Reviewed in the United States on August 20, 2022 by Amazon Customer
    • Size matters
Size: L1 Style: Black/Blue
Amazing fit. Best wet suit I've had
Reviewed in the United States on August 20, 2025 by Richard Yanke
    • Love this wet suit!
Size: L1 Style: Black/Blue
I highly recommend this wet suit!
Reviewed in the United States on July 31, 2025 by Charles R Christ
    • Great
Size: L1 Style: Black/Blue
Great item. Keeps me warm in the cold!
Reviewed in the United States on November 30, 2025 by ND
    • Marginal quality, flexible, open water wet suit..
Size: S2 Style: Black/Blue
Review Image by Jay S. Jay S.
Review Image by Jay S. Jay S.
Buyer beware! The supposed 2 year warranty on this wetsuit is complete and utter nonsense. It is supposed to be a 2-year warranty but after 3 months of use, the collar started fraying and peeling and separating from the rest of the wetsuit. I sent in a full warranty request claim to synergy and they came back telling me it is not a defect. I'm very careful with the wetsuit, never dry it in the sun, always store it flat on the floor, never leave it in a hot vehicle, rinse it in wetsuit cleaner every few swims and it still fell apart and is garbage! Do not be lured into a false sense of security with their non-functioning warranty and do not waste $340 on this wetsuit! ... show more
Reviewed in the United States on August 16, 2023 by Jay S. Jay S.
    • Works very good for me,
Size: L3 Style: Black/Blue
They delivered a great wetsuit for a fair price. I use it several times a month as I train in open water.
Reviewed in the United States on August 8, 2024 by Dr. Ed Smith
    • No fuzz. All very good.
Size: L1 Style: Black/Blue
The rarely found no-feel wet suit. No flaws. Just ordered their high end Hybrid, wondering how it can be better than my Endorphine (second model in line of four)
Reviewed in the United States on May 27, 2025 by eduardo slerca
    • Terrible smell Not recommend to persons with a sensitive skin
Size: L3 Style: Black/Blue
The wetsuit is good, but it has a bad smell. I have a skin etching when wearing this suit. I washed it in a warm soap water, but no effect. How to remove this . Thanks
Reviewed in the United States on August 20, 2021 by Alexander S.

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