Fartknocker SBD – Silent But Deadly The Fartknocker is BACK, baby — and it’s better (and deadlier) than ever. One of the most iconic shortboards in our lineup has been reborn as the Silent But Deadly (SBD) edition: faster, sleeker, more responsive, and still an absolute blast in gutless, mushy surf. Keeping the beloved wide outline of the original Fartknocker, the SBD features a thinner, pulled-in nose, refined foiled rails, and a freshly tuned performance profile. It sneaks up on you with surprising speed and potency — this board rips. Whether you're groveling knee-high slop or pushing into overhead walls, the Fartknocker SBD keeps its cool and keeps you flying. Board Overview Groveler meets high-performance shortboard Wide outline for stability & paddle speed Flatter midsection rocker for instant acceleration Nose & tail kick to keep it responsive in steeper sections Hydro Hull beveled rails for efficient wave-catching & lift Large single-to-double concave for control, drive, and forgiveness 5-fin setup (ride it as quad or twin + trailer) Composite Futures fin set included What It’s Best For Mushy, soft, low-energy beachbreak Those “should I even paddle out?” days Small-wave aerial fun Shockingly capable in bigger surf Surfers who want a fast, forgiving pocket rocket Why Surfers Love the SBD This board is straight-up fun — and borderline magical.It’s the kind of board that: Flies down the line even in dribbly surf Feels automatic when you think about turning Stays loose, lively, and surprisingly stable Lets you sneak into waves earlier than you'd expect Think it — and the Fartknocker SBD is already doing it. Fartknocker SBD – Size Chart Length Width Thickness Volume (L) 4'6" 19" 2 1/8" 21.0 L 4'8" 19 1/4" 2 1/8" 22.07 L 4'10" 19 1/2" 2 1/4" 24.51 L 5'0" 19 3/4" 2 1/4" 25.68 L 5'2" 20" 2 1/4" 26.87 L 5'4" 20 1/4" 2 1/4" 28.10 L 5'6" 20 1/2" 2 3/8" 30.97 L 5'8" 20 3/4" 2 3/8" 32.29 L 5'10" 21" 2 1/2" 35.40 L 6'0" 21 1/4" 2 1/2" 36.86 L 6'2" 21 1/2" 2 5/8" 40.23 L 6'4" 21 3/4" 2 3/4" 43.81 L 6'6" 22" 2 7/8" 47.55 L This item is not eligible for shipping. Available exclusively for in-store pickup at Dive N’ Surf.