Nonlinear Tennis™ training aids
CLICK PLAY BUTTON to see our unique traing tools in action! These tennis training aids & equipment were conceptualized and brought to life by Jack Broudy as he couldn't find the right instruments to supplement his unique training methods. Members get 20% off of all tennis training aids. BT Certified Tennis Pros contact Jack directly for wholesale prices. All BT products are proudly MADE IN THE USA.
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Excalibur
Excalibur is ultimate “sweet spotter” to help you discover perfect contact. Plus because of it's curved design, you discover the precise elbow and wrist position when you hit the ball. Don't guess. Feel the exact "lag" and train your body and arm to "rope the ball." Excalibur also improves your tunnel vision on the ball.
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The Ramp
The Ramp is a specifically designed, slanted board which helps you "tighten your coil" and hit a bigger ball effortlessly. It's particularly essential for hitting bigger serves, overhead and forehand. It also helps to discover "verticality" in moving in a figure 8 rotation. Waterproof and buit to last.
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On Court Visuals
The On Court Visuals are the blue print to the big, effortless, natural-looking strokes of the tennis pros. Pros, this makes your job so much easier and better. Let your players see the perfext arm and racket motion and then just reproduce it. Great for visualization, which comes in handy when you're under pressure!
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2 (two) BT Swivels
Improve every tennis stroke in your game. Do the figure 8 body motion! Solid and stable swivels help learn and groove proper, balanced hip rotation for a more fluid game of tennis. They are incredibly useful for warm up and warm down. Also fantastic for loosening up muscles and joints. Swivels are light, durable and smooth swivelling.