

🏋️♂️ Grip like a pro, lift like a legend!
GSC Gym Chalk offers eight 2-ounce blocks of high-quality magnesium carbonate chalk, designed to absorb sweat and maximize grip for weightlifters, gymnasts, climbers, and athletes. Made in the USA, this long-lasting chalk is easy to crumble and carry, ensuring you maintain a firm, slip-free hold during intense workouts and heavy lifts.






| ASIN | B0000BYSM0 |
| Best Sellers Rank | #197,067 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #78 in Gymnastics Chalk |
| Brand Name | gsc evolution |
| Color | White |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,794) |
| Date First Available | July 1, 2003 |
| Included Components | (8) 2 oz. Blocks |
| Item Dimensions LxWxH | 7.7 x 7.3 x 3.8 inches |
| Item Package Dimensions L x W x H | 7.28 x 7.24 x 3.7 inches |
| Item Weight | 1.15 Pounds |
| Manufacturer | BSN SPORTS |
| Material | PGE4360X |
| Number of Items | 8 |
| Package Weight | 0.58 Kilograms |
| Part Number | PGE4360X |
| Size | 7.7 x 7.3 x 3.8 |
| Sport Type | Gymnastics |
| Suggested Users | unisex-adult |
| Warranty Description | Limited Warranty |
B**L
Works just fine for deadlifting
I bought this chalk nearly three years ago and just crumbled the last block into my bag at the gym. It's now inexplicably 50-70% more expensive than it was back then, so I ordered a different brand via Amazon for replacement stock. You can't carry a block of this to the gym and chalk your hands directly with it. It will break and crumble. I crumble a block or two into a big Ziploc bag, into which I can dip both my hands, and chalk up that way, which works well, is fairly tidy, and lasts a long time based on my use. Other commenters have complained that this chalk is insufficient for rock climbing. Perhaps you need something a bit more resin-y for that. I don't know. I can tell you, however, that it is perfect for barbell lifting. I don't need a heavy layer of it on my hands, just a thorough dusting, quickly working it in like hand lotion. It's a light powder when you crumble it, like talc, very dry, which is what you want it to be. I use it when I deadlift heavy once a week (started using it at 275 when I was a novice deadlifter.) I also use it when I do heavy trap bar Farmer's Carries (430 lbs these days) once a week, and when I'm overhead pressing heavy and sweating a lot (usually only 3-4 months over summer, as the gym is cool enough the rest of the year that I get a solid heavy press grip without it.) I don't use straps when I lift. I deadlift using a hook grip, so this chalk is my major lifting aid. Am very happy with it. It's easy to crumble and I like carrying it in the Ziploc bag, breaking it out when I need it. I've never had a grip problem while using it. Not once. In fact, I never give a second thought to my grip when I'm using it, which is a sure sign it works well.
I**L
High intensity training at your fingertips!
Just getting straight to the detail with out holding anyone up unnecessarily. This product supplies you with chalk for a VERY LONG TIME well long enough for you to lift intensely heavy and see gains from your lifts for sure. Each block provides almost half of zip lock bag after being completely crushed to dust since in it's original form each block is a thick hard cube. All Praises be to GOD , this was most definitely worth the money and saves you energy and time in your workouts, because due to the fact that you don't have to waste a set of deadlifts just because your fingers slipped and gave up before your upper and lower body gave up when the weights become insanely heavy. With that in mind chalking up before every set gives you the optimum results in terms of performance in each lift so you can give everything you got without having sweaty & slippery hands. By GOD's permission this will also progressively improve your raw grip strength, granted that you do not use gloves or any intermediaries between the bar and your hands. Bottom of the line, it a beautiful product and very helpful especially at this price to keep resupplying yourselves shouldn't be a problem GOD willing.
Y**S
Do not purchase if u r looking for soft BSN
This BSN was sooooo hard absolutely not what I was expecting. My hand actually started hurting crushing it!! I don’t think I will ever purchase BSN again. It cost way to much for it not to be what its supposed to be.
H**0
Used for indoor rock climbing
My wife and I have been climbing for about two months and went through our trial Black Diamond chalk balls that came with our harnesses. To replace it we ordered this chalk because it was cheap and essentially the exact same stuff (magnesium carbonate.) First impression - there's a ton of this stuff. You receive 8 bricks and while each one weighs only 2 ounces it produces quite a bit once broken up. I used an old protein drink container to hold 4 after I smashed them and it was about half full. On the walls - there was a certain quality to the Black Diamond chalk that this stuff seems to lack though once you get used to it it performs adequately. Additionally this stuff dries out the hands a bit more than the other chalk but when gripping a small crimp hold on an overhang or sloper it's usually good to have as little moisture as possible on your hands. I would say there is probably some sort of processing that black diamond does to their chalk that makes it feel the way it does but when all is said and done getting a pound of chalk for less than 15 bucks is a steal when it works as well as this stuff does. For climbing there isn't a much better deal than this stuff. Most of the major manufacturers use the same ingredients as this stuff contains and want to charge you 3 times as much for the same amount. If you're not particular about your chalk you can't go wrong with this.
J**A
Literally the best Gym Chalk
The softest fluffiest gym chalk EVER!! I have purchased soo many other brands and not a single one was like this one! This is literally THE BEST!! I use it for asmr gym chalk crushing!! Can’t wait to see how it reforms. I’m literally never buying any other brand of chalk that isn’t BSN!!! Update: They have obviously changed the formula & now this is the hardest chalk you could ever purchase! Do not buy as this is not the usual BSN! I am so disappointed & hate that I wasted my money this time. The chalk was like BRICK!!! I am not buying again until it is confirmed they are back using their usual soft buttery chalk formula!!! Smh
J**C
Great Chalk, I still have it after 8 years. :)
M**H
Works well and ko complaints
R**A
La verdad no tenia ni idea que estaba comprando; me la pidieron en la clase de gimnasia de mi hija. Cuando llego me gusto la presentación, cada bloque por separado y envuelto de una manera muy practica; ademas ninguno llego roto o con excesivo polvo. Mi hija me dice que es muy durable, aun no se acaba el primer bloque y ya tiene 2 meses usándolo.
P**H
Es un buen producto, la verdad lo recomiendo para realizar entrenamientos en casa el unico detalle es que en el envio podrian podrian protegerlos mas ya que en mi caso, llego ya polvo cada cubo. El uso es exactamente igual pero debes pasarlo a un contenedor cerrado para protegerlo porque el papel donde viene envuelto no sirve. Si no fuera por estos detalles seria un producto excelente, por eso las 5 estrellas.
W**.
It works but it breaks apart extremely easily. Not necessarily a problem but I have used other brands and with those, you can apply the chalk like applying a bar of soap. Decent price, worth the buy.
Trustpilot
2 weeks ago
4 days ago