2026 HO Joker Kneeboard boston valve medium) regardless of the size

medium) regardless of the size of your hand until you become used to the added drag

$40 Oversized Shipping applied at checkout

Closed Cell Polyurethane Resin Core

Stash gear under the bow and stern splash covers for protection in choppy water

2026 HO Joker Kneeboard boston valve medium) regardless of the sizePerformance and excitement with a killer new graphic for 2026! The Joker is our best selling kneeboard of all time. *$40 Oversized Shipping Applied at Checkout* Beginners and serious shredders alike 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