The Fifty-Eight wakesurfer is fast and reactive on the water, but also super stable for beginner riders. This surfer board features a crescent tail which makes it easy to enter and exit the wake. The XPE deck gives riders sure-footed traction and control. Three sealed waterproof stringers keep the board rigid and durable. EPS core. The Fifty-Eight comes with 3 fins which help with tracking and keep riders in control. For riders over 12 years old and up to 200 lbs. 4'10"L x 21-1/4"W.