Orders placed on weekdays before 3pm CST ship the same day.
These exercise balls will stand up to just about any activity or exercise, no matter the weight! Premium materials and a durable design allow air to escape slowly rather than bursting, even if the outer skin is punctured. Use these exercise balls to add depth to any balance or resistance exercise.
Burst-resistant to 1,000 lb and supportive of static loads up to 2,200 lb, these stability balls are ultra-strong! A roto-molded vinyl shell eliminates weak points and minimizes bursting. Even if punctured, these fitness balls slowly deflate at a controlled rate, making them ideal for dynamic exercises and use with weights. A tacky surface texture increases grip and control to minimize chances of injury.
Improve Exercise Potential
Fitness balls help students develop balance, coordination, and stability to improve form and increase the effectiveness of various stretches, movement exercises, and weight lifting motions. Stability balls keep the body continuously focused on adjusting, which dramatically strengthens core muscles.
When used on a flat indoor surface, these balance balls are ideal for low-impact movement exercises like stretches and poses. From yoga to Pilates, exercise balls are a pivotal addition to your gym. Or use in the classroom to keep students from fidgeting and help them engage their core all day long.
Color designation improves size identification, preventing confusion and poor form from while using the wrong size. Colors also allow instructors to easily organize equipment, teams, and activities.
Balls are available in 3 sizes to accommodate users 5'0" to 6'7" tall. This makes it easy to scale difficulty across a wide range of activities. Choose the size(s) that best fits your class or program.
55 cm (22" dia)
65 cm (26" dia)
75 cm (30" dia)
Includes measuring tape, plug, plug puller, and inflation instructions. For best results, inflate UltraFit Pro Stability Balls in stages according to included inflation instructions.
12-Ball Packs. Include 12 balls, Magnus ABS Rack, and UltraFit Stability Ball Training Charts.
Multi-Size 12-Ball Pack. Includes 12 balls (4 ea 55, 65, 75 cm), Magnus ABS Rack, and UltraFit Stability Ball Training Charts.