






💥 Grip greatness in your pocket—train smarter, not harder!
The NIYIKOW Grip Strength Trainer is a premium adjustable hand exerciser offering resistance from 22 to 132 lbs. Crafted with durable metal alloy and heavy-duty plastic, it’s designed for portability and daily use to strengthen hands, wrists, forearms, and fingers. Perfect for professionals and athletes alike, it combines effective grip training with stress relief in a compact, easy-to-carry design backed by responsive USA customer support.














| ASIN | B0838F3K7D |
| Best Sellers Rank | #865 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Strength Training Grip Strengtheners |
| Brand | NIYIKOW |
| Brand Name | NIYIKOW |
| Color | Orange-1Pack |
| Customer Reviews | 4.6 4.6 out of 5 stars (17,737) |
| Date First Available | December 29, 2019 |
| Fill Material Type | NIYIKOW Hand Grip |
| Global Trade Identification Number | 00723990086174 |
| Grip Type | Orange-1Pack |
| Handle Material | NIYIKOW Hand Grip |
| Included Components | NO |
| Item Dimensions LxWxH | 6 x 3.9 x 0.7 inches |
| Item Package Dimensions L x W x H | 7.64 x 5.35 x 1.02 inches |
| Item Weight | 158.76 Grams |
| Manufacturer | NIYIKOW |
| Material | Polypropylene, Stainless Steel, Thermoplastic Elastomers |
| Model Name | Hand Grip Strengthener |
| Outer Material | Plastic |
| Package Weight | 0.16 Kilograms |
| Part Number | NYK-2Pack |
| Product Dimensions | 6.1"L x 3.93"W |
| Shape | NIYIKOW Hand Grip |
| Style | NIYIKOW Grip Strength Trainer, Hand Grip Strengthener |
| Suggested Users | unisex |
| Tension Level | Adjustable |
| UPC | 723990086174 |
J**N
Effective hand strengthening tool...
Excellent tool for improving grip and finger strength - works the wrists and forearms as well. Multiple grip pressure settings to use as you improve. Seems well made...
A**3
Good and affordable product
Great quality worth it and affordable. I’ve been using it for two days and already see a bit of improvement. The size fits nice if you have small hands and it’s easy to manage the weight to test your strength.
G**N
Easy to use, cheap, good quality.
It works super well and is easy to adjust, the plastic had a deep gouge in it on the top, but it’s only cosmetic. Still works perfectly fine.
A**N
Best grip strengthener I've ever owned!
Well made. Being able to dial up your resistance is awesome. Best grip strengthener I've ever owned!
K**.
Works great!
The adjustment is a great function. Both my husband and I can use it.
M**0
Excellent, really like the fact it's adjustable
This works well so far, it fits comfortably and I like that it is adjustable so it can be adapted as grip gets stronger. Nicer than the ones I've had in the past, that were not comfortable to grip, and not very strong tension....This being comfortable, and adjustable is good.
Z**Z
Nice grip strength trainer
Good quality grip strength trainer. Adjustability is nice for elderly people.
D**3
Spring broke in 3 months
Spring broke in 3 months. Ordered July 7th 2025 and spring broke October 1st 2025. It worked fine while it was working but I definitely expected it to last longer. Going to look for one that uses a ball instead of a spring for resistance. I did use it a lot but I expected a longer life. I would give it a 5 star rating if it had lasted longer.
P**.
This product was good 😊❤
K**R
Soepel te bedienen. Ligt fijn in de hand. Verschillende niveaus soepel in te stellen.
I**N
I’ve been using the Grip Strength Trainer for a few weeks now, and overall, I’m really impressed. The adjustable resistance from 22 to 132 lbs is perfect for gradually increasing difficulty as your grip improves. It’s compact, easy to use, and feels durable—great for both beginners and more advanced users. One minor drawback is that the adjustment dial can be a bit stiff at times, and it might take a little effort to get it set exactly where you want. Also, some padding on the handles would’ve made longer sessions more comfortable. That said, it’s an effective and affordable tool for improving grip, forearm, and hand strength. Would definitely recommend it to anyone looking to enhance their grip training routine!
D**N
Bon produit qui est confortable, efficace avec de la régularité, pas cher, pour renforcer le poignet et les avants bras, avec possibilité de régler l'intensité. Je recommande
M**Y
Love it
Trustpilot
3 weeks ago
1 month ago