men's fjord 4.0

the Fjord 4.0 represents the next evolution in wetsuit innovation and performance development by deboer. building on the success of its predecessor, the Fjord 4.0 incorporates cutting-edge advancements to deliver unparalleled comfort, efficiency, and speed in the water. attention to detail was a paramount principle when developing the new suit.

featuring a revolutionary new entry and exit system with improved paneling, the Fjord 4.0 allows for more efficient donning and doffing. the new single seam shoulder panel feels like a second skin, providing unrestricted movement and enhanced flexibility. a new carbon-inspired patterned panel in the shoulder area further improves hydrodynamics, reducing drag and increasing speed through the water. the most flexible shoulder panel in the world is now even faster, better fitting, and more efficient in the water.

the Fjord 4.0's improved chest fit prioritizes oxygen uptake and open breathing, allowing athletes to perform at their peak for longer durations. this innovative design optimizes body position and buoyancy, resulting in reduced fatigue and improved overall performance. when combined with the new neck panel, the 4.0 will allow swimmers and triathletes to have a more durable and comfortable fit when pushing the limits of their swim performance.

developed through extensive research and testing with world-class athletes, coaches, and scientists, the Fjord 4.0 represents the pinnacle of wetsuit technology. its advanced features and materials work in harmony to provide a competitive edge for triathletes and open water swimmers alike.

specifications:

- advanced x-skin neoprene with enhanced buoyancy and flexibility
- single seam shoulder panel for unrestricted movement
- carbon-inspired patterned shoulder panel for improved hydrodynamics
- optimized fit for enhanced oxygen uptake and breathing
- redesigned entry and exit system for effortless donning and doffing
- c8 coated, hydrophobic super-stretch comfort lining
- ykk stainless steel bottom-up runner zipper
- hand glued with double blind stitched seams
- suitable for cool temperatures down to 16° c / 61° f
- approved for use in ironman, world triathlon, and etu events