Ruayia Hand Trainer, Grip Strength Trainer for Fitness Strength Training, Grip Strength Trainer, Athletes and Hand Trainer, Finger Trainer, Red-Fast Shipping

Description

Small and handy: this hand trainer has dimensions of 110 mm x 160 mm and follows ergonomic principles with a design of five finger holes on the handle. This maximises training comfort while improving grip, which increases safety.

Adjustable Hand Exerciser The resistance strength can be adjusted by turning the knob, with an adjustment range from 5 kg (11 lbs) to 100 kg (220 lbs). This allows individual grip training for recreational athletes and professional athletes of different levels.

Reliable Quality This adjustable grip trainer uses sturdy and reinforced springs that will not deform or break even with long-term use. The springs are made of stainless steel and are not only shiny and smooth, but also rust resistant.

AUTO COUNTING There is a counting button on the inside of the handle, which increases the number of reps by one every time you press during exercise. After each use, you can quickly set the number to zero using the bottom knob of the display by turning and pressing it clockwise.

Strengthening and Restoring Grip Strength: This adjustable hand trainer is especially suitable for professional training, and can increase the strength in your fingers, wrists and forearms easily and effectively, saving you a lot of time and energy in the gym.