Quad Fish 6'10" Thunderbolt Ride these with the same

Ride these with the same center fin you'd usually ride or a tad smaller - you don't need to step way down though as these puppies are a light addition to the equation of your board

arc it from there

This help to make the board quicker from rail to rail and tighten the turns

it allows for greater performance and more release compared to a classic keel fin

12" / 80 mm

Quad Fish 6'10" Thunderbolt Ride these with the sameCondition: Good condition, moderate heavy deck pressures from normal use. Professional repairs to the tip of the tail. A couple of small cosmetic under the glass shatters on the rails and some mild scuffs scratches to the finish. Watergate and ready to ride! Additional Info: This is a used board, and were excited for you to check it out! We do our best to describe the boards condition, including any repairs, features, and signs of use. Please review