Grennan (S, M, L) - Apex – NVS。NVS Grennan Apex Series Single Tab Tri-Fin Set – Cleanline Surf。Shop FCS Twin Tab Glass Flex Tri Fins – The Board Source。★美品★ NVS GRENNAN finLsize FCS (Twin Tab)以下、公式サイトより引用させていただきました。1ラウンド使用のみの美品です。ご検討宜しくお願い致します。\"Jeff Grennan has been working on the design of his templates for years. Over the last year we’ve been working with him to add a high performance foil in order to increase the flow and speed of his fins. Jeff’s idea was to pair a narrow base with increased rake in order to decrease drag while retaining control down the line and through turns. And boy was he right; his template has become a favorite in the San Diego glider scene and is used by the likes of Skip Fry and Bob Mitsven as well a tons of others.Part of our Apex G10 Construction; made with a solid piece of precision foiled G10 fiberglass for the ultimate in performance and durability. The combination of highly durable material and precision foiling yield a fin that is stronger and has a more ideal flex pattern than your traditional honeycomb or composite fins.。NVS Grennan Apex Series Single Tab Tri-Fin Set – Cleanline Surf。OCEAN&EARTH フルスーツ 3ミリ2ミリ レディース メンズ。Ellis Ericsonクワッドフィン