Futures Surfboard Fins JS Thruster Medium Thruster Fins UPF 50+ every inch and every stitch

every inch and every stitch crafted for comfort and performance in all conditions

16'' Leg Opening

One piece collar

All-Conditions Cushioning

Internal Waist Adjustment

Futures Surfboard Fins JS Thruster Medium Thruster Fins UPF 50+ every inch and every stitchThruster Medium Rake Template A balanced, all round fin designed for fast and powerful surfing. Our JS template has a long base to produce drive and hold, while a relatively tapered tip allows release when pushed out of the lip. Weve used this fin in a wide range of conditions across our range of models, from step downs like our Xero Fusion up to the most high performance shortboards in the range. Itll provide you with extra confidence on rail and