Power Twister Flabby Arm Exerciser – Adjustable 33-441lbs Hydraulic Shoulder Exercise,Chest Expander, Chest Exercise…

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ADJUSTABLE HYDRAULIC POWER TWISTER: From 33 to 441 pounds, set up your perfect level of resistance. Perfect for beginner or professional,you don’t need to buy new ones when your strength level increases,it applies to any stage of arm strength training enthusiasts and meet your needs in different training stages,accompany your entire fitness career.
LCD TRACKER: 2021 New Upgraded RUNWE adjustable hydraulic power twister with LCD Counting Screen that can track your counts, total workout time, and calories burned.Make Your Exercise More Professional, Scientific and Effective.
DURABLE & COMFORTABLE DESIGN: RUNWE hydraulic arm exerciser work out equipment is made of high-density sturdy carbon steel,engineering plastics and hydraulic cylinder,which passed 100000 endurance tests,won’t easily be deformed and broken!Ergonomically designed PU handle provides you with a more comfortable grip.Special anti-slip texture design protects against accidental falling off,not only offes you with a safer fitness experience,but also offers good wear resistance for maximum longevity!
SAFER THAN SPRING POWER TWISTER: As you know it is very dangerous to use spring power twister,because its springback is violent,easy to hurt you,our hydraulic power twister is safer and more user-friendly than traditional spring arm strength devices,because hydraulic cylinder can provide a more even and steady resistance than conventional springs and won’t rebound and hurt yourself!