Twinsman 5'7" Thunderbolt This reduces impact damage to

This reduces impact damage to both fin and fin box and potentially expensive repairs to your surfboard

and in the most extreme of conditions and situations

Go with smaller sides when paired with longer centers and smaller conditions/surfers

Medium quad set containing 4 fins

Twinsman 5'7" Thunderbolt This reduces impact damage toCondition: Excellent condition with mild deck pressures underfoot from normal use, and a couple of very tiny ones on the bottom. Description: This board will change your perspective of what a twin fin is. User friendly speed, easy turns, and more waves without sacrificing performance. Approachable for any style of surfing. A board that you can really push on rail or just enjoy the easy down the line speed. Paddles and gets up to speed faster than a