The Backswing Flaw a Top 50
Teacher Sees Every Day
Mark Wood has coached club golfers and PGA Tour winners alike. Here's the one position he says quietly kills width, power, and consistency for most amateurs.
Mark Wood
2x PGA Section Teacher of the Year
When your trail arm folds too much at the top of the backswing, your swing gets narrow, disconnected, and hard to repeat — you lose width, lag, and control before the downswing even starts.
Mark has spent decades teaching at the highest levels of the game — from the Golf Digest Instruction Schools to heading the instructional team for the Nicklaus-Flick Golf Schools under Jim Flick and Jack Nicklaus. He's developed players from junior golfers into PGA Tour winners, including Bo Van Pelt, Stewart Cink, Dudley Hart, and Dicky Pride, and now runs the Mark Wood Golf Academy in Fort Lauderdale, FL and Montrose, CO.
Stops the Collapse
Worn on the trail arm, the adjustable cam gives clear physical feedback the moment your arm bends too far.
A Wider, Stronger Arc
Better extension means better connection — and a swing that returns to impact with more consistency.
Versatile by Design
Adjust the gear/cam setting to train full swings, chipping, or even putting structure.
“I own the original Right Angle and think it's an excellent training aid… There is no better aid for working on width and maintaining structure in the arms on the backswing.”
Build a Wider, Stronger Backswing
Right Angle Slice Fixer
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