The Triple T Keel Twins are Jeff Doc Lausch's signature keel fin set — designed to carry and hold speed across mid-length and twin fin setups. Made by NVS exclusively for Surf Prescriptions.

What makes the Triple T different from a traditional keel? Doc drew out the leading edge for the speed and drive that classic keels are known for, but pulled the trailing edge into a more upright profile, letting you snap, break your line, and pull off quick turns the moment the wave gives you the opportunity. Traditional keels are fast in a straight line but soft on response. The Triple Ts keep the speed and add the snap.

The result is a keel fin that's fast and loose. Drive through your bottom turn, hold through the section, and snap off the top when the lip lines up.

Pairs well with the Slot Machine, the Tur-Twin Pin, and any Surf Prescriptions twin fin.

Specs:

• Base: 6.42"
• Height: 4.57"
• Area: 20.44 in²
• Rake: 39.2°
• Foil: Flat
• Material: G10
• Fin system: Futures
• Configuration: Twin set

Designed by Jeff "Doc" Lausch and made in collaboration with NVS.