The Avanti HC forms a large hyperchannel when kicking, for an increased performance/effort ratio! Including a soft ergonomic foot pocket for extra dive comfort!These fins offer excellent comfort and superior performance, combined with exceptional resistance to ageing. The channel effect of the Avanti HC Pro diving fins is high thanks to two slightly longer soft side channels. During the finning cycle, the fin bends into a \”spoon\” shape which creates more thrust with less effort. Two ribs have been inserted into the back of the blade.The closed foot pocket has side ribs with rubber inserts, making it softer, offering superior comfort.
