True Ames Timmy Patterson Quad

The 80/20 foil is a hybrid design that balances the stability of a flat-sided fin with the speed and release of a symmetrical foil. It provides enough hold to keep you locked in during turns while still allowing for quick, responsive pivots when you need to change direction.

These fins are designed specifically for the FCS I fin system. Please check your surfboard's fin boxes to ensure they are compatible with the FCS I standard before purchasing.

Size M fins are generally best suited for surfers weighing between 145 and 195 pounds (65 to 88 kg). If you are on the lighter or heavier end of that spectrum, you may want to consider a different size to ensure the right amount of drive and hold.

A quad setup typically offers more speed and drive down the line because there is no center fin creating drag. This Timmy Patterson set is specifically engineered to maintain that speed while providing the pivot and control usually associated with thrusters, making it a great all-around choice for shortboards.

These fins are versatile enough to handle a wide range of conditions. They perform well in everything from average beach breaks to punchier, high-performance waves where you need reliable hold in the pocket and consistent speed generation.