Please contact us directly to inquire about bulk or international sales at sales@fasttracktennis.com
Original Feedback System
The patented Feedback System is a portable, affordable training device that sets up ANYTIME / ANYWHERE, indoors or out, in any small area for real ball hitting – no court, partner or ball pickup needed.

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Easy Setup + Takedown
7' x 7' small footprint
Portable and lightweight
Easy to set up / take down -
Infinite Loop – Zero Pickup
Continuous loop hitting
20 hits/minute (>1,000/hour)
0 time wasted picking up balls -
Muscle Memory Ball Feeder
Ball feeds every 3 seconds
Includes AC adapter (US std.)
Fits ALL standard size balls -
FREE Smartphone Apps
3 free apps for instruction, challenges, games & more: FTT Learn (iOS + Android), FTT Practice (iOS), FTT Play (iOS).
FTT Learn (Android and iOS)
FTT Learn offers a wealth of tennis knowledge including video lessons from expert coaches, discussions, gear overviews and other tennis info.
FTT Practice (iOS)
FTT Practice tracks your shots and lets you know where each hit would have landed on a real court along with your shot speed. Use our orange balls and included tripod.
FTT Play (iOS)
FTT Play is our GAME platform. Check your accuracy with individual challenges (crosscourt and up the line) or test your skills against other players and get on the leaderboard. Use our orange balls and included tripod.
Specifications

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Feedback System
84" (213 cm) wide
86" (218 cm) high
62" (157 cm) deep
42" (107 cm) leg widthOptimal space = 10' x 20'
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Shipping Boxes
Feedback System Box (~16 lbs):
44" (112 cm) long
8.5" (19 cm) wide
5" (14 cm) highBall Feeder Box (~12 lbs):
21" (53 cm) long
12" (30 cm) wide
8" (20 cm) high
Real-Time Improvement
• For ALL levels (beginner - elite)
• Infinite loop hitting - NO PICKUP
• 20 hits per minute (>1,000 per hour)
• Portable, lightweight, easy up/down
• FREE smartphone apps
• Fits ALL standard size balls

Train Your Brain, Transform Your Game
All tennis players rely on repetitive strokes to form instinctive brain - body activation (muscle memory), but getting enough reps in practice is a challenge. As a rule, it takes 1,000+ repetitions for a movement to become second nature.
Twenty real ball feeds per minute to a consistent spot means over 1,000 hits in an hour with zero wasted time picking up balls. Nothing else even comes close for accelerating muscle memory and your game.