Swing Caddy - Golf Swing Impact & Rhythm Trainer The full size Swing Caddy Impact Trainer is ideal for outside and range practice. At 36' the Swing Caddy is the ultimate golf training aid for players and coaches. * Easily adjustable patented Control Scale for desirable distance and head speed from SW to Driver * "Click" at points of swing impact & follow-through and auto reset without manual push or pullback * Substantial driving distance increase with better accuracy for individualized unique swing patterns * Instant feedback with practice outdoor and indoor for longer distance with better accuracy * Building muscle & muscle memory for individualized optimum swing impact, rhythm, and tempo