The new Zerod Archi triathlon wetsuit is designed for triathletes seeking buoyancy to improve their open water swimming. It is entirely made from Yamamoto #38 and #39 neoprene, with thicknesses ranging from 2 to 4 mm depending on the body area. It provides excellent buoyancy and will satisfy both beginner and experienced triathletes thanks to its particularly attractive value for money. It also ensures great flexibility in the arms, shoulders, and back thanks to the highly stretchable MegaStretch lining. The classic zip closes from bottom to top, requiring no external assistance, allowing for fully independent training. Zerod Archi wetsuits are designed for triathletes looking for buoyancy. They are ideal for swimmers who want to improve their body position at the water’s surface, or for triathletes with strong quadriceps who need to compensate to maintain proper balance in the water. These wetsuits significantly reduce the effort needed to position the hips and legs, allowing you to focus entirely on your arm stroke. Technical features: Torso & Thighs: 4 mm Yamamoto #38 / SuperStretch lining Chest: 3 mm Yamamoto #38 / SuperStretch lining Raglan Sleeves: 2 mm Yamamoto #38 / MegaStretch lining Underarms & Back: 2 mm Yamamoto #39 / MegaStretch lining Knees & Lower Legs: 3 mm Yamamoto #38 / SuperStretch lining Coating: SCS / Smooth Skin (back and underarms) Single collar (unlined) Size guide: XS: Height 1.60 m to 1.70 m – Weight 60 to 70 kg S: Height 1.67 m to 1.77 m – Weight 67 to 77 kg ST: Height 1.76 m to 1.85 m – Weight 67 to 76 kg SL: Height 1.67 m to 1.76 m – Weight 76 to 85 kg M: Height 1.75 m to 1.85 m – Weight 75 to 85 kg MT: Height 1.84 m to 1.92 m – Weight 75 to 84 kg ML: Height 1.75 m to 1.84 m – Weight 84 to 93 kg L: Height 1.83 m to 1.92 m – Weight 83 to 93 kg XL: Height 1.90 m to 2.00 m – Weight 90 to 100 kg