FCS M7 Tri Fin Set Mens 4/3 Wetsuits 5/4 Hooded might be considered

5/4 Hooded might be considered the Bentley of cold water wetsuits

The F4 is one of the most balanced fin templates with a thicker tip that provides additional hold on rail

"These are my go to fins when I need to generate speed when the surf isn’t pumping

The V-Foil creates momentum coming out of turns but is also loose enough to release the tail when needed

The O'Neill boot line reflects the expertly designed features and attention to detail you have to come expect from O’Neill

FCS M7 Tri Fin Set Mens 4/3 Wetsuits 5/4 Hooded might be consideredFIN SIZE Large Base: 4. 52" Depth: 4. 67" Area: 15712" Sweep: 31 Foil: Inside OVERVIEW M Series GlassFlex Fast and smooth, with better hold and more squirt through turns. The M series has a flexible tip for forgiveness and control at high speed. The new Inside Foil Technology offers superior drive and hold. GlassFlex offers the flax pattern modeled off a hand foiled fiberglass fin and the ability to mold highly technical computer generated foils