2008 advancements

• The introduction of TST (torsional stretch technology) – technically superior Yamamoto materials are integrated into our advanced helix pattern, and mechanically decouple the arms from the rest of the suit. When you stretch into the stroke you are normally pulling against the other panels of the suit. In the helix TST, the TST panels work to ‘fl oat’ the arm so it doesn’t have to work against the body of the suit.
• Larger underarm gusset has been anatomically aligned for better movement.
• Thinner 1.5 mm arms with a more malleable jersey improves flexibility.
• Swim cuffs feature internal silicon print to reduce water entry in the sleeve and reduce movement of the cuff against the skin.
• Ribbed rubber behind the knee reduces compression resistance during knee flexion when running.
• Further reduction in collar bulk to reduce abrasion and assist in movement of the head when sighting during swimming.
• A wider range of women’s sizes

existing features

• Anatomically designed back and shoulder panels allow maximal stretch in all directions.
• Abrasion-free collar constructed of folded soft smooth skin neoprene, for uninhibited sighting and breathing during open water swimming.
• Reversed Quick Exit Zip; driven by professional athlete’s feedback, our reverse zipper is faster than anything else when exiting your suit. It eliminates broken zips, the chance of your zipper being pulled, and helps reduce neck chafing…“a pleasure to use in the helix”- Inside Tri Magazine review.
• Anatomical lower leg cut, including high stretch inserts, designed and tested to allow quicker exit from your suit.
• Pre-formed elbows and knees reduces resistance through the water.