The FREE DuoTrac app is the world’s most mobile and versatile golf swing analyzer on the market. With 3 times the sensors, you get 3 times the data. 3 times more than any oth...展开
The FREE DuoTrac app is the world’s most mobile and versatile golf swing analyzer on the market. With 3 times the sensors, you get 3 times the data. 3 times more than any other product.
DuoTrac measures your hip sway and club face angle together at the 4 key parts of your swing: address, top, down…收起
