This no-fuss training aid solves a common swing issue

When Top 100 GOLF Master Martin Chuck himself created the Smart Ball, his goal was simple: Make a stress-free training aid that actually solves a common swing problem. Just put the lanyard around your neck and the Smart Ball helps you keep your arms connected and your body rotating properly.

Since its inception in 2014, the Smart Ball remains very popular, and is still likely to find itself in use on the practice tee at almost every stage of the PGA Tour.

Chuck stepped things up with the Smart Ball Sleeve ($57 with a Smart Ball; tourstriker.com) – a smart and wearable accessory that allows you to attach the Smart Ball almost anywhere: arms, legs, hips, you name it. And, of course, Chuck has video drills to go with it, teaching you exactly how this versatile tool can help you improve your swing.