K4 Fins Leon Rears Size:13cm Super Stiff Designed for watersports enthusiasts

Designed for watersports enthusiasts

For shallow waters we’re offering a shorter 75cm mast version

which results in a very direct & controlled feel for all sizes

► H2O Overhead Block

it is a subtle addition that won't bother you while riding

K4 Fins Leon Rears Size:13cm Super Stiff Designed for watersports enthusiastsThe Leon fin. Leon Jamaers signature fin. Super fast and loose. Ride like Leon! Upright template gives better pivot for in the pocket riding, small tip for speed, wide base for drive. Works well for all fin configurations and in all conditions. Available in two constructions; Dynamic Flex for the classic K4 loose and grippy feel, or Super Stiff for that G10 direct and responsive style.