This is a finger grip strengthener that can be used for training grip strength and forearm muscles, finger conditioning, and refreshing during breaks from remote work.
It is adjustable to suit a wide range of users regardless of age or gender, and can be used with either hand.
Not only for building muscle strength, but also suitable for warm-up and cool-down before and after sports activities.
"Easily adjustable dial type" You can adjust the load stepwise within a range of approximately 10 to 60 kg simply by turning the dial.
It allows fine-tuning according to your condition and menu for the day, making it suitable for gradual, manageable repetitions.
No replacement needed, easy one-handed operation, and designed for ease of handling during work breaks.
"Quiet x Smooth operation" The coil spring mechanism has been reviewed to suppress squeaking sounds, aiming for quiet operation.
Features that make it easy to use considerately even at night or in an office environment, and it is less likely to disturb concentration.
Prioritizing smooth return, it is designed to be easy to incorporate into routines where continuous repetitions are desired.
"Easy to grip and stable" The palm side features a rubber grip with fine texture, providing a non-slip hold even in sweaty situations.
The chamfered shape makes it easy to understand where to place your fingers, helping to standardize the depth of grip each time, and aiding in force-conscious training.
Designed with a length that is easy to handle even for people with smaller hands.
"Portable size" Compact size that fits easily beside a desk or in a drawer.
Easy to carry for business trips or travel, suitable for accumulating exercise in spare moments.
Includes a storage bag, which helps prevent damage to other items in your bag and makes hygienic storage easy.
"Specifications" Load range: approximately 10 to 60 kg (guideline) / Main body size: about 15 x 10 x 2 cm / Weight: about 250 g / Material: Steel (spring), PP, TPR (grip) / Accessories: storage bag.
*Values are approximate and may vary due to individual differences.
During training, please adjust the number of repetitions and load within a manageable range.
"Usage ideas" Can be used for balancing forearm flexors and extensors, assisting in sports that heavily use grip such as climbing and tennis, finger care on days with extensive PC work, light load repetitions for warm-up, and checking for left-right differences with one hand at a time, according to your purpose.
"Sample simple routines" (1) Light load: 20-30 repetitions x 2 sets (warm-up) / (2) Medium load: 10-15 repetitions x 3 sets (rest 30-60 seconds) / (3) Finish with light load pumping.
Adjust according to your condition, aiming for 2 to 4 times a week.
For beginners, start with a light setting and gradually increase the load step by step.
Product specifications Load range: approximately 10 to 60 kg / Material: Steel (spring), PP, TPR (grip) / Main body size: about 15 x 10 x 2 cm / Weight: about 250 g / Included: 1 storage bag / Compatible: Both hands, one-handed operation possible.
Designed for easy switching according to your condition and routine by dial adjustment.

Spring mechanism aimed at quiet operation.
Quiet design suitable for environments where consideration is needed, such as at night or in an office.

Rubber grip that is easy to hold even when sweaty.
Finger-hold shape makes it easy to standardize each grip and ensures stability.

Compact size usable with either hand.
Easy to place around a desk, portable for business trips and travel.

A basic tool that easily incorporates repetitive training for forearms and fingers, warm-up, and refreshment during spare time.

2026/05/11 10:45:25#c858b25f816d03da37753c5ffcb64995dcb68b82