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💥 Grip Thick, Grow Big — Don’t Miss Out on the Ultimate Arm Upgrade!
Gainz Thick Grips are premium silicone adapters that increase bar diameter to intensify bicep and forearm activation during workouts. Compatible with all standard 2-inch Olympic bars and gym equipment, these durable, anti-slip grips enhance muscle growth and grip strength. Sold as a pair, they come with a free weightlifting fundamentals ebook and are designed to last a lifetime, making them a must-have for serious lifters aiming for bigger, stronger arms.






| ASIN | B09FW2HV7N |
| Best Sellers Rank | #15,809 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #14 in Strength Training Equipment Attachments |
| Brand | Gainz Muscle Gear |
| Brand Name | Gainz Muscle Gear |
| Customer Reviews | 4.6 out of 5 stars 414 Reviews |
| Finish Type | Textured |
| Grip Size | 2 inches |
| Grip Type | Knurled |
| Item Dimensions L x W | 3.75"L x 2"W |
| Manufacturer | Gainz Muscle Gear |
| Material | silicone |
| Model Number | Gainz01 |
| Mounting Hole Diameter | 2 Inches |
| Part Number | Gainz01 |
| Product Dimensions | 3.75"L x 2"W |
| Sleeve Length | 2 Inches |
| Speaker Cutout Diameter or Length | 2 Inches |
| Weight Capacity Maximum | 150 Kilograms |
A**S
Perfect grips!
Great product. I now have great grip for all my bars. Definitely will be buying a couple more pairs do not have to changing out often.
R**S
Excellent Grips at a Great Price!
I’ve just received these blue barbell and dumbbell grips, They fit perfectly on barbells and dumbbells, but what really impressed me is how well they work with kettlebells too—something I wasn’t sure about at first. This was a blind buy but I recommend.
J**T
Pump
Great pump for your biceps
C**S
Band handles and bar handles
Works for band handles also
B**B
Decent alternative to the original.
Decent alternative to fat gripz. They help you feel your back musculature more due to having to grip the attachment or bar in a different way.
J**A
Great Grips
I have owned and used named brand grips before and these work just as good for half the price. I had no issues using these with the equipment at the gym I go to. Would definitely buy again if needed.
B**N
Eating Crow after my doubts
I was a huge skeptic on this product. When I got them, I put them immediately to the test, used them for bicep curls on my dumbbells, ez curl bar and also my straight bar. Not bad. I use them also for bench, testing the durability of stretching the material to wrap around the bar, the feel of the grips and gotta say, good buy after a high level of doubt. It's an odd feel in the beginning, I think basically because we are so use to wrapping our whole hand around the bar. Did not take long to adjust, and I use them consistently all the time with my home gym. There is a difference between using them and not, kind of like how we position our grip on the bench, the range, and these certainly feel comfortable, good and do not slip! The material is a silicon, and it is holding up well. I might consider another pair in a different color, that way I won't have to switch them out between the bars and dumbbells so often.
D**D
Biceps haven't felt that blasted in a while...
These are shorter in length than most of the other grips I looked at but, I workout with an EZ Curl Bar and these Gainz thick grips fit perfectly on the bar where I do my bicep curls. They also fit my dumbbells however, they do not run the full length of the dumbbell bar so, that may feel awkward to some lifters as it took me a couple of workouts to get use to it. Keep in mind these are designed to go around a 1 inch bar but, you can see from the picture that they don't go completely around the 1 inch bar. I immediately thought they were the wrong size but, when you squeeze them they will engage and close in around the bar. These feel great(they are made of rugged silicone) and the thicker grip makes me feel like I'm in complete control. I can easily transfer these to whatever I'm lifting with just by pulling them off and slipping them on. The thicker grip forces your muscles to work harder and my biceps and forearms feel blasted. Yeehaw!
C**S
Equipo extra
buen equipo
I**Y
Good product
Really good product have helped with my pull up bar as the bar itself was felt small and hurt after a while. These grips helped me to get better purchase on the bar and my hands have stopped hurting as much.
R**R
great product
solid product, worth the price
J**P
Excelente
Si se siente la diferencia de agarre amplio esperemos duren bastante
F**X
Big Gripppppaah
I was skeptical at first, but these thick grips are the real deal. They instantly transform my standard dumbbells and barbells into serious fat-grip training tools, and the difference in my workouts is immediate and intense. The moment you wrap your hands around them, you feel the increased diameter forcing your forearms to engage completely. On my first set of bicep curls, my forearms were burning like they never had before—it immediately eliminated the weak link in my lifts. I’ve noticed a significant improvement in my grip strength for deadlifts and pull-ups in just a couple of weeks. The quality is fantastic; they are made from dense, durable rubber, not cheap foam, so they won't compress or tear. They slide onto the bar easily but lock securely and do not rotate or slip mid-set, which is crucial for safety. If you’re serious about breaking through a plateau or want to specifically build bigger, stronger forearms and arms, stop reading reviews and just buy these. This is the simplest and most effective fitness accessory I’ve purchased all year. Highly, highly recommend.
Trustpilot
4 days ago
3 days ago