Seasonal Apparel Sale—Save up to 60% »

Blueseventy Helix Full Wetsuit - Men's


Item # BLS000G

Select options
  • Select options
  • Black, XS ($799.95)
  • Black, M ($799.95)
  • Black, L ($799.95)
  • Black, XL ($799.95)
  • Black, ML ($799.95)
  • Black, MT ($799.95)
  • Black, SM ($799.95)
  • Black, SMT ($799.95)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # BLS000G

Speed's in its DNA.

If the neoprene it's made from were its DNA, then the pedigree of Blueseventy's Helix Full Wetsuit is gifted at a molecular level. Its double-helix building block is Yamamoto C40 neoprene, the most flexible in the business. It's also coated with SCS, which is a hydrodynamic, silicone sheathe that provides an added level of buoyancy while decreasing friction. This converts less exertion on your part into more speed.

If the material is the Helix's DNA, than its heart is Blueseventy's Helix Full Wetsuit is its buoyancy ratio of 5-5-4, which varies the suit's thickness from 5mm in the chest and lower abdomen to 4mm at the lower legs. This maximizes buoyancy by keeping your hips high for a "downhill" swimming position. At the lower legs, where articulation is less frequent, you'll find that Blueseventy incorporated a 4mm neoprene with a 2mm insert that flairs toward the ankle for more stretch and the fastest possible removal in T1.

All that buoyancy amounts to nothing if your flexibility is inhibited by unforgiving neoprene, so the Helix incorporates an improved version of Blueseventy's venerable Torsional Stretch Technology (TST). In a TST fullsuit, the chest and back panels allow the arm and shoulder to "disconnect" from the suit, freeing the deltoids for an uninhibited stroke. Blueseventy places 3mm Body Fit panels throughout for a stretch that makes the suit easy to put on and snug once it's there, and the VO2 chest split construction allows the suit to flex with your lungs' expansion during hard efforts, so the snug fit doesn't come at the cost of limited lung capacity.

Your arms enjoy similarly unencumbered movement, with the underarm gussets of 1mm neoprene extending to the wrists for unrivaled flexibility and freedom of movement. They terminate in a silicone cuff for a perfect seal against flushing. The forearms have inserts of Honeycomb Aqua Feel catch panels, which help dial-in your technique for a more efficient stroke that also helps prevent injuries due to poor form.

The Helix is finished with a reverse zipper, which combines with those 2mm lower leg inserts for a quick T1, 2mm knee panels for more flex and no bunching, and the addition of Bluseventy's stretchiest lining at key points including the TST, Body Fit, and VO2 panels.

Tech Specs

Yamamoto 40 cell neoprene
1 - 5 mm
back reverse
Recommended Use:
Manufacturer Warranty:
2 years

Size chart



Weight121-143 lbs141-165 lbs150-172 lbs158-187 lbs160-190 lbs176-198 lbs192-220 lbs209+ lbs
BuildExtra SmallSmallSmall/TallMediumMedium/TallMedium/LargeLargeExtra Large
How to Measure:
For best results, take measurements over your underwear.

Community & Reviews

What do you think of the

Blueseventy Helix Full Wetsuit - Men's

? Share a...

Leave a review:

No file chosen

Rather attach a photo from another website?

Rather attach a photo from your computer?

    Add a:
  • Share a photo
  • Share a video


Product Fit:

Runs small True to size Runs large

Add Your Size

in cm

Height (ft, in):

Weight (lbs):

Size Purchased:

Only jpg, jpeg, png, gif or bmp files please.

Submit review Cancel