It is a precision fit and comfort accessory for freedivers who want better toe hold

◦ Protective inserts: polycarbonate sheets

not a coach

not just casual floating

High-elasticity carbon blade for strong and responsive propulsion

C4 Carbon - MB001 Härte:30 It is a precision fitC4 Carbon MB001 Fins The MB project objective has been to renovate our medium high range of fins featuring carbon fiber blades. At C4, the 200 series fins are considered the most technical while we think these MB fins are our best interpretation of the concept of traditional carbon fiber fins. Despite a reduced weight, having such a solid foot pocket on which to apply the blades has proven to be an ideal solution to increase performance. In MB fins,