Ring of Fire's square tip and tail design is great for tricks and generates more pop or lift off the wake. You'll love the easy rail to rail transitions and effortless spins! Deep knee wells provide ultimate comfort and control This kneeboard has massive rocker, beveled edges and special bottom features for a smooth, fluid, forgiving ride. Ring of Fire features the EZ-UP Hook for effortless starts every time, and easier access to the rope handle.