OMS Spring Heel Strap Set for Slipstream Fins FEATURES:- Compensates for depth and compression of boot material, - Unbreakable strap provides an amazing degree of comfort and peace of mind, - Stainless steel main spring and safety cable wrapped in durable fabric, - Available in four sizes: medium, large, extra-large, and XXL.Sizing: Small @ Relaxed = 16 cm Small @ Stretched = 25 cm Medium @ Relaxed = 18 cm Medium @ Stretched = 27 cm Large @ Relaxed = 21,5 cm Large @ Stretched= 30,5 cm XLarge @ Relaxed = 24 cm XLarge @ Stretched = 33 cm XXLarge @ Relaxed = 28 cm XXLarge @ Stretched = 35,5 cm
