ShoulderSphere A7 - Advanced Rotator Cuff Strengthening & Performance Training Device

Take your shoulder training to the next level with the ShoulderSphere A7, an innovative exercise device designed to strengthen the rotator cuff muscles, build endurance, and support shoulder stability and control.

Developed by orthopedic surgeon Dr. Win Chang, the ShoulderSphere uses a unique rotating-ball design to engage all four rotator cuff muscles simultaneously through controlled, multidirectional movement.

Designed for competitive athletes, athletic trainers, sports medicine professionals, and fitness enthusiasts, the A7 offers a challenging approach to shoulder conditioning, particularly for individuals participating in throwing, overhead, and other upper-body-intensive sports.

Key Features & Benefits:

Rotator Cuff Strengthening: Uses continuous ball rotation to engage the four rotator cuff muscles and support shoulder strength, endurance, and control.

Real-Time Performance Feedback: Includes a Personalized Electronic Tracker with green and red indicator lights to help users monitor exercise intensity.

Endurance & Power Training: Green-light exercises emphasize endurance, while higher-intensity red-light exercises focus on power development.

Advanced Training Design: The A7 features a 6-inch sphere with a 7-ounce rotating ball, providing a challenging workout for experienced users.

Adjustable & Secure Fit: Includes a 7-inch splint attachment with two soft elastic Velcro straps to help maintain proper positioning during exercise.

Versatile Training Tool: Suitable for athletic training facilities, strength and conditioning programs, sports performance settings, and personal workouts.

NOTE ***Items will ship directly to the winning bidder within 2-4 weeks after the auction concludes. The winning bidder will incur a $20 shipping fee, which will be applied to the card on file.

Value: $250