The Slater Designs 5 Piece Action Pad Is Kelly’s Favorite Arch, With Functional Design From Kelly Directly. He Chopped A ‘ V ‘ Into The Tail Kick To Prevent Your Leash From Catching And Slit The Arch. The Arch Support Is Just As Wide As On Our 3 And 5 Piece Slater Designs Pads But Lower On This One. The Square Grooved Edges On Either Side Of The Parallel Slits Give You A ‘hooked In’ Feeling That Other Arch Supports Won’t, And The Action Pad Also Gives You Options: A Longer Pad Or A Shorter Pad, Depending On How You Chose To Space The The Side Pieces From Each Other.