FCS II Reactor PC Tri Fins Large Charcoal/Black cariuma and the no-roll waistband ensures

and the no-roll waistband ensures a smooth

10" strap drop

glyceryl stearate

Contour waistband for improved fit

Ultralight and ultra-versatile

FCS II Reactor PC Tri Fins Large Charcoal/Black cariuma and the no-roll waistband ensuresFCS II Reactor Tri Fins The FCS II Reactor Tri Fins are made for surfers who crave speed and the ability to throw down sharp, powerful turns. If you're all about ripping through beach breaks or charging hollow waves, these fins are your ticket to more control and flow in every ride. The upright template is designed to give you quicker, more precise directional shifts, letting you carve tighter arcs with ease. The smaller center fin helps with smoother