EXERCISE ANYTIME & ANYWHERE - Weighs less than 500g but generates a muscle burning 35lbs in gyroscopic resistance powered just by your wrist. POWERBALL is a fast, effective way to build powerful shoulder, forearm, wrist & grip strength. The faster you spin the ball, the more counter force it generates.
PLAY SPORT BETTER - Great for all sports activities requiring strong finger grip and wrist strength such as golf, climbing, tennis, martial arts, cricket, bowling & cycling plus excellent for musical activities like guitar, piano, drums etc - your fingers, hands, wrists and arms with feel the difference from the very first spin.
PAIN FREE FROM FINGER TIP TO SHOULDER - At slower spin speeds, POWERBALL will loosen out tight muscles and tendons, bringing immediate pain relief to RSI conditions like Carpal Tunnel, Tennis Elbow, tendonitis & numb hands. The soothing resistance also helps to strengthen and rehabilitate broken bones in the arms, wrists and fingers.
HIGH SPEED = MUSCLE BUILDING - Inside the unbreakable military grade shell is a perfectly balanced rotor engine with a stainless steel axle and a 16,000 revolutions per minute spin speed. With zero vibration, the faster you spin, the more power it develops, up to 15kg of isometric resistance. applied directly to your wrist, forearm and bicep
"20 YEARS - MILLIONS OF POWERBALLS - Sold worldwide for the past 20 years and supplied with an unconditional 5 year warranty for your 100% satisfaction, RPM SPORTS POWERBALL products are the highest quality gyroscopic wrist exercisers in the marketplace - don't settle for imitations. Please watch the video alongside to see how easy it is to start and use this ball."
Product Details
Product Dimensions: 3.54 x 6.3 x 8.46 inches; 0.51 pounds
Building on the success of the ever-popular 250Hz Powerball models, we have introduced our latest splash of colour Purple Haze.The Haze works your arms and wrists thanks to a unique spinning design. Get the Powerball working by starting to spin the rotor and then the ball will emit a stunning purple glow as you increase your speed.As you increase the revolutions, climbing above 8,000rpm, see the rotor come alive with an explosion of dazzling purple crystal light.The Haze offers spinning speeds in excess of 15,000rpm for the speed demon in you.Suitable for ages 14 years .