Natural wind resistance strengthens core muscles. Building up your club head speed for added distance. The F4 promotes extension and right kind swing trail. Coaching grip reinforces right kind grip. Nice for golfers of all ability ranges. Promotes unencumber and entire end.
The F4 Energy Resistance Instructor from ProActive is designed to make use of natural wind resistance to improve your core muscles all over the golf swing. The increased resistance Is helping advertise extension and right kind swing trail, in addition to improved unencumber and entire end. The resistance additionally trains golfers to develop a quicker swing for added distance. The instructor includes a integrated Coaching grip that boosts right kind grip at the club. The F4 Instructor is designed to lend a hand golfers of all ability ranges.
The F4 uses wind resistance to lend a hand improve core muscles.
Golf Instructor uses wind resistance to improve core muscles
Is helping advertise extension and right kind swing trail
Works Nice for Proper or Left Passed Golfers
Permits unencumber and entire end
Designed for golfers of all ability ranges