Versatility that excels in the park and behind the boat.The S.O.B. may be the most versatile board in O’Brien’s 2021 lineup. Originally designed to appeal to the needs of the hard-charging cable crowd, the S.O.B. has it all; Impact Base, DuraRail Sidewalls, Fusion Core, minimal channeling, and a concave hull.Its refined flex pattern feels snappy under your feet allowing for huge ollies, explosive pop off kickers, effortless pressing, and smooth landings.What’s even more impressive is that this park board excels behind the boat, as well. Sean swears that it’s the best board he has ever ridden behind the boat…and, based on how he’s riding and how much fun he’s been having on the water, this just might be your go-to boat board too.LengthWidthRockerStanceWeight Range136 cm/53.5″43.4 cm/17.1″2.72″ Progressive19 21 23Up to 170 Lbs.140 cm/55.1″43.9 cm/17.3″2.91″ Progressive19 21 23Up to 220 Lbs.144 cm/56.7″44.3 cm/17.45″3.1″ Progressive20 22 24Up to 250 Lbs.