Detailed video on how to train and exercise with the SonicSpeed weight set. The weights attach to the tip of the driver shaft turning it to an overspeed exercise tool. There are 3 different weights with the system that progressively increase a players swing speed, club head speed. This training is recommended 3X per week for 4-6 weeks. A rest day in between training is required. Average increase is 5-10 mph club head speed.
www.sonicspeedgolf.com
