Finjak Fin Device, Black Sand style_ double boa The scooped waistline is a

The scooped waistline is a thoughtful addition that complements all body shapes and provides all-day comfort

MFI® Compatible - MFI® technology (Magnetic Face Mask Integration) uses four magnetic connection points to quickly seal your MFI face mask to your goggles for a gapless setup that seals out the elements

20th anniversary logo on the lateral sides

Anti-scuff cuffs with hook-and-loop cuff elevators

Finjak Fin Device, Black Sand style_ double boa The scooped waistline is aMade of hi strength Acetal resin, the Finjak replaces the stock screw and sliding plate and eliminates the need for tools to install, remove, and adjust the position of the classic Bahne style fin. Bill Bahne introduced his Fins Unlimited box in 1971, and the Bahne based removable adjustable fin system remains the standard for classic single fin and 2+1 equipped surfboards and stand up paddle boards. The convenience of a fast, tool free fin system