💥 Grip greatness on your terms—strength that travels with you!
The PORTENTUM Hand Grip Strengthener offers adjustable resistance from 5 to 60 kg, combining ergonomic design with durable materials in a compact form factor. Perfect for enhancing grip strength, forearm endurance, and rehabilitation, it suits professionals and athletes alike who demand portable, customizable training tools.
Color | WHITE |
Style | 1 unit |
Shape | Cylinder |
Material type | Plastic, Polycarbonate |
Brand | PORTENTUM |
Manufacturer | PORTENTUM |
Item model number | 5 - 60 Kg. |
Product Dimensions | 5.08 x 10.92 x 0.1 cm; 170 g |
ASIN | B0CK85SHF9 |
S**.
Effectiveness
Came early and is very useful to train forearms and has comfort and adjustable very efficient and way to use the weight isfairly accurate I feel it's slightly off but still very good and easy to use
M**D
Practical item
Nice and cheap item. Practical to use as its only small and you can use it anywhere. The adjustable tension is great so you can change it to your needs.
J**R
Good for Price
I bought a hand gripper recently and I really like it. It helps increase hand grip strength and is easy to use. The hand gripper is also cheap, costing only 4 quid. I definitely recommend it to anyone looking to improve their grip. I give it 4 stars!
D**H
Ideal product
This is a handy little gizmo for keeping a strong grip. Adjustable, so that you can build strength gradually and also strengthen individual fingers.
L**N
Nothing much to say, decent gripper.
the weight is okay, but if your strong enough already its like a stress toy really, you might get some definition but if you saw it off social media and it says youll get your desired arm-veins, dont listen, its about genetics and diet. its simple enough crank it to adjust weight, has a plus-minus sign to indicate.
K**N
It makes ur stronger and ur veins pop out
It really helps if u do this 5 mins a day, you wint regret anything
T**S
Improves your grip, and remember to work both hands XD
This hand grip strengthener is great.I bought it for my nephew, who's just started working out, and honestly, it's been more entertaining than anything else. He used to struggle opening a packet of crisps, and now he's grunting and sweating like a pig trying to crush this thing.The look on his face when he's pushing for that extra rep is pure comedy gold. It's definitely giving him some baby muscles, but mostly, it's just a good laugh watching him try to conquer it.
A**L
Cheap but decent quality.
This works ok, and seems to be decent quality. Certainly seems to be a good price. You get what you pay for, but if i was being picky i'd say the tension adjustment isn't very precise. I have relatively large hands (a bit over 8 inches long if that is helpful), and the overall size is a little bit smaller than would be ideal for me, but still usable.
Trustpilot
3 weeks ago
1 week ago