Powerball Diablo Evo Gyroscopic Grip Strengthener, Wrist Strengthener, Arm Exerciser (Diablo Evo Pro Sports and Strength Pack)

THE ULTIMATE STRENGTH PACK – Featuring Powerball Diablo Evo Autostart, this Strength Pack is the ultimate arm and wrist trainer and has everything you need for effective upper body strengthening – from fingertip to shoulder.
VERSATILE USE – Boasting a wide selection of strengthening & rehabilitation products, this pack allows you to strengthen isometrically, concentrically and eccentrically for maximum healing benefits and strength gains.
BETTER SPORT & MUSIC ABILITY – The Diablo Evo Sports Pack is ideal for athletes and musicians alike. Strengthen your hands and grip for a more powerful swing, or enhance finger dexterity for faster, more agile instrument playing.
ANYWHERE, ANYTIME – Keep these products at home, in the office, in your car, bag or back pocket. Strengthening, rehab and stress relief available to you whenever you need it, wherever you need it.
8 GRIPTASTIC ITEMS: The Diablo Sports pack features 8 items for ultimate grip strength and grip training. Featuring 1 x Diablo Powerall Autostart Pro, 1 x Finger Trumpet, 1 x TPE Squeeze Egg, 1 x Finger Stretcher, 1 x Massage Ball, 1 x Carry Case.