HO Sports Joker Kneeboard w/ Powerlock StrapThe Ho Sports Joker has become the best selling kneeboard of all time. Beginners and advanced riders choose its proven high performance shape and symmetrical profile. The square tip and tail shape and 2-stage rocker design maximizes pop off of all wake sizes forward and backward. The Joker's Locking Edge Channels allow you to lock in for fakie take offs and landings. In addition, the dual density kneepad allows for comfortable cushy landings. Lastly, the Powerlock single locking knee strap delivers maximum comfort and ease of use. The graphics on this board come straight from DC comic artists, giving the Joker board a distinct fun and mischievous look.Features: Proven high performance shape; 2-Stage rocker design; Square tip and tail shape; Locking edge channels; Dual density knee pad; Powerlock single locking knee strap; 2 Knee strap location options;