The B-First is the bench-mark in terms of comfort and performance and was awarded the Triathlon Plus Gold Award following their wetsuit group test this year. The cut is perfectly adjusted to the body and allows breath-taking liberty of movement and speed in action. Every modication and element of the suit has been validated by exhaustive testing by triathletes of all levels and in all types of swims. This product is the wetsuit of choice of Nicola Spirig (Olympic Gold Medallst).
Neck: The neck is cut low from 1.5mm (Yamamoto 40 SCS nano) neoprene to avoid skin irritations and uncomfortable compression.
Arms and shoulders: Formed from the supplest neoprene outer and jersey inner combination in the world (Yamamoto 40 SCS nano plus 360° stretch jersey), the cut allows complete freedom of movement and reduces muscle fatigue to a minimum.
Shark Skin Forearm grip: Allows better mastery of your arm movement and a better « feel » for the water.
Wrists: High-cut wrists makes for extra-fast transitions. They are finished with a silicone joint to limit water entry.
Chest and Upper legs: 5mm Yamamote SCS Nano Neoprene allows for excellent buoyancy and remarkable glide through the water.
Back: 5mm Yamamoto SCS Nano neoprene with an invisible zip means better hydrodynamics and less water entry.
Lower leg: 3mm Yamamote SCS Nano and ultra supple, they are cut high for lightning transitions.
Jersey: Lycra inner jersey for greater comfort and quicker transitions.