Seac Propulsion S fins are a dual material "channel style" fins which provide excellent thrust and control by funneling water through the softer channels, aligning it for an efficient kick cycle. The stabilizing ridges on the sides allow for more powerful kicking and alternative kick styles such as frog-kicking and back finning. The included Bungee strap makes for easy donning and doffing and is a must have!
S/M = 6/7 US
M/L = 8/9 US
L/XL = 10/12 US
(note all sizes are approximate and depend on style and thickness of boot)
Blade material: polyolefin thermoplastic with special formula • Foot pocket material: thermoplastic elastomer • Weight (single fin): 980 g.
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