Premium Hand Strengthener Kit - 4 Pack

  • Builds up strength in your fingers, wrists, elbows, and forearms.

    EASY ADJUSTABLE - Resistance range of 22-88lbs; Fits for small & large hands, men & women of all ages.

    IDEAL FOR - Rock climbing, golf, tennis, bodybuilding, guitarists, drummers, pianists and many more.

    INJURY REHABILITATION - Helps recover from hand injury, arthritis, tendonitis, carpal tunnel

    3 YEARS WARRANTY! - 100% 3 years warranty and satisfaction guarantee! + HD video instruction!

    • Adjustable Hand Gripper Resistance Range of 22-88lbs
    • Finger Exerciser
    • Finger Stretcher
    • Exercise Ring
    • HD Video Manual -3 Years Warranty

Comprehensive Workout For Hands, Fingers, Wrists and Forearms.

Builds up strength and improve performance - HerculesGrip adjustable hand grip with a resistance range from 22-88lbs and the grip strengthener ring with a resistance of 50lbs helps to builds up the strength of hands, fingers, wrists and forearms ideal for any kind of sports where your arms strength, coordination, and control are required.(golf, rock climbing, tennis, weight lifting, Crossfit and more.)

Improve finger strength and dexterity - with HerculesGrip finger strengthener you can workout each finger individually! providing 4lbs of resistance on each finger. ideal for musicians that use instruments like guitar, piano, violin, drums and more that wants to play more effectively.

Injury rehabilitation & stress relief - HerculesGrip grip strengthener kit also beneficial for people who have arthritis, tennis elbow, rheumatoid arthritis and carpal tunnel syndrome.

Beautiful and ergonomic design - Perfect for people of all ages, easy to use, use it anywhere and anytime! fits conveniently in your pocket, purse or gym bag.


  • Finger Exerciser

    • Durable materials
    • isolate each finger to provide the right amount of resistance
  • Grip Ring

    • 100% Hight-quality silicone
    • Resistance of 50lb
  • Finger Stretcher

    • Super flexible
    • fits all hands size

Adjustable Hand Gripper

Ergonomic design

  • Fits all hands size
  • fits conveniently in your pocket, purse or gym bag.

Easy To Adjust

  • Easy adjustable with a knob
  • resistance range from 22-88lb

High-Quality Materials

  • Non-slip handles
  • Heavy duty stainless steel spring


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