The Pro-Slot Trainer fixes the most common power leak in golf: a collapsed lead arm and narrow swing arc. It gently limits your trail arm to a 90-degree slot position at the top of the backswing, creating the wide-to-narrow-to-wide arc that generates effortless distance.
Strap it on your trail arm and make swings. The trainer prevents the trail elbow from flying out or collapsing, instilling the feel of a tour-level arm structure. Once you groove the correct position, the width and extension carry over to your real swing without the training aid.
Works for full swings with any club. Lightweight and unobtrusive enough to hit real balls at the range while wearing it. Addresses the root cause of weak, inconsistent contact — not the symptoms.
What It Improves
- Trail arm structure at the top of the backswing
- Swing arc width for effortless distance
- Elbow position — eliminates flying trail elbow
- Consistent arm slot for on-plane delivery
How To Use
- 01Strap the trainer onto your trail arm just above the elbow
- 02Adjust the strap for a snug fit that allows natural movement
- 03Make slow half-swings, feeling the trainer limit your trail elbow to 90 degrees
- 04Progress to full swings — the trainer prevents collapse at the top
- 05Remove the trainer and replicate the wide, slotted feeling in your real swing