Hand gripper Springos ACT0109 — adjustable 10–100 kg, PP/TPR/steel, non-slip handles, motion counter

Springos Hand gripper ACT0109 is an adjustable hand strength trainer designed for progressive grip training and finger strengthening. The device covers a resistance range from 10 to 100 kg and is built from polypropylene (PP), thermoplastic rubber (TPR) and steel for a balance of rigidity and user comfort. Non-slip handles and a knurled adjustment knob provide secure control when changing resistance, while a built-in motion counter with display records the number of squeezes and can be reset using the same knob. Compact dimensions (16.5 × 11 × 2.2 cm) make the gripper suitable for use at home, in the gym or in rehabilitation settings.

Advantages

The gripper offers an adjustable resistance mechanism that allows gradual progression from 10 to 100 kg without the need for additional parts. Non-slip TPR-coated handles improve grip stability during repetitive exercises, and the steel spring and PP frame deliver structural durability. An integrated motion counter with a simple reset function helps track training volume and monitor progress. The compact, lightweight construction and straightforward adjustment knob make the product convenient to carry and to use in varied locations.

Suitable for

• Grip strength improvement and forearm conditioning
• Rehabilitation and physiotherapy exercises for hand and wrist
• Warm-up and activation before weight training or climbing
• Daily grip maintenance for musicians, typists and manual workers
• Progressive strength training using adjustable resistance

Key specifications

• Resistance adjustment range: 10–100 kg
• Materials: polypropylene (PP), thermoplastic rubber (TPR), steel
• Non-slip handle coating for improved grip stability
• Built-in motion counter with display; reset via adjustment knob
• Compact dimensions: 16.5 cm (height) × 11 cm (width) × 2.2 cm (thickness)
• Approximate handle length: 9 cm; handle diameter: ~2 cm
• Distance between handles in resting position: 4 cm; spring diameter: 17 mm

How to use

Set the desired resistance by turning the knurled adjustment knob until the intended resistance level is reached. Hold the gripper with the non-slip handles so that fingers wrap around one handle and the thumb rests on the opposite side. Squeeze the handles together using controlled motion until the handles meet, then slowly release to the starting position. The motion counter will register each full squeeze; reset the counter by turning the adjustment knob according to the built-in reset function. Use smooth, controlled repetitions and avoid locking the wrist while performing sets.

Usage recommendations

Begin at a low resistance (around 10–20 kg) to assess baseline strength and gradually increase resistance as control and endurance improve. For strength building, perform multiple sets of 8–15 controlled repetitions; for endurance, use higher repetitions with lower resistance. Allow adequate rest between intense sessions and consult a physiotherapist if using the gripper for post-injury rehabilitation. Keep the device dry and wipe handles after use to maintain the non-slip surface.