Check the listing for details. Juggernaut Fitness Arm Wrestling Multispinner / Cupinator, Hand + Wrist Strength. Color: Black, Condition: New. Listed at 80.00 USD. The Juggernaut Fitness Multispinner / Cupinator is an essential tool for armwrestling training. It can use the strength of your grip in balance with the strength of your wrist. This can be used in strap or out of strap circumstances. For pressure simulated in a match you can use this as a multispinner. You can adjust to apply low hand pressure or high hand pressure, which will help strengthening the full spectrum of your cupping power. This 2-3/8" diameter thermoplastic multispinner / cupinator handle will apply pressure through out your wrist and fingers which will help in your hand techniques. NOTE: You should always wrap the nylon strap around your wrist or around the Multispinner/ Cupinator at least one complete time. This keeps the integrity of the nylon at it's strongest. Thank you for looking and please look at my other listings for more workout equipment, grip strength tools and arm wrestling equipment. Arm wrestling, Rock climbing, Baseball, Basketball, Football, Golf, MMA, Grip Strength, Powerlifting, Weightlifting, Tibialis Raise, Calf Raise, Bicep Curl, Tri Press, Tibialis Curl Bar, Tib, Training, Cardio, Exercise, Home Fitness, Gym Equipment, Fitness Equipment, Bench Press, Squat, Deadlift, Weights, Home Gym, ATG, kneesovertoesguy, Chest, Legs, Back, Split, Shoulders, Mobility, Flexibility, Yoga, Stretching.