Culture Supply Composite TFX Surfboard Tri Fin Sets All Round Template in 3 Sizes Small Medium Large auspowers_batchfour Good Quality: The premium product DURATECH 10 Inch Aviation Good Quality: The premium product guarantee that your printer working smoothly Instead of squinting Great entry level fin at a great price point 🚩 FREE wax comb fin key combo included with each set Specs: ☞ Model: TFX Composite ☞ Fin Setup: Future 3 Fin ☞ Material: Composite plastic nylon ☞ Flex Pattern: The TFX is our most flexible fin ▶︎SMALL: HCM 2 Base: 103mm Depth: 105mm Width Rake: 152mm ▶︎MEDIUM: HCM 4 Base: 105mm Depth: 110mm Width Rake: 158mm ▶︎LARGE: HCM 7 Base: 115mm Depth: 118mm Width Rake: 160mm How to pick a fin size: ▶︎SMALL: HCM 2 Surfers <155lbs or those who prefer a smaller fin template ▶︎MEDIUM: HCM 4 Surfers 145 195lbs our most versatile fin template ▶︎LARGE: HCM 7 Surfers 180lbs+ or smaller power surfers on big walls ☞ Fin Theory 101: ● DRIVE & ACCELERATION: The larger the base Composite material with the most flex of the fin materials available