Rubberized side ribs improve elasticity and stability
Channel Thrust Technology system for optimal water channeling
Maintaining optimal thrust throughout every phase of the fining stroke minimizes fatigue
Upper and lower stabilizers help transfer energy from foot pocket to the blade
Soft rubber foot pocket, with ribbed insole for an improved fit and a dramatically more efficient fin stroke
Quick-release fin buckles
Size (Shoes): S/M(5-7), M/L(8-10), L/XL(11-13)