F4 Turbo Swing Weight By Category_SkyTrak See the instant feedback on

See the instant feedback on the customizable OLED screen after each swing

Perfect your direction control with 7 direction bands

Includes 8 main chips - 2 positive

the patent pending F4 Turbo features fiberglass construction and heavy-duty nylon

No need for tripods

F4 Turbo Swing Weight By Category_SkyTrak See the instant feedback onSold as a pack of 3, the F4 Turbo Swing Weights convert the F4 Turbo to a weighted swing trainer making it a 2 in 1 trainer. Add on weights attach to the end of the F4 Turbo Collapsible Resistance Trainer to fine tune your swing. Increased weight plus increased strength equals increased distance off the tee. Each weight adds 2 ounces.