WOG Swing Fan Trainer-GS1035

The JEF World of Golf Swing Fan is the ideal training aid to increase club head speed by strengthening all of the major muscles used in the golf swing. Also improves timing and control. Easy to use indoors or outdoors. Made of durable plastic with 4 air-resistance fans. The fans ensure lag just before impact, helping you to learn your ideal tempo. Easy assembly with complete instructions.