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321 STRONG 300 Gram (10.58 oz) or 100 Gram (3.52 oz) Loose Gym Chalk - for Weightlifting, Rock Climbing, Kettlebells, and Gymnastics

4.6 4.6 out of 5 stars 7,282 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Climbing Chalk by 321 STRONG
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100g
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Purchase options and add-ons

  • 100g medium bag of chalk perfect for rock climbing , weight lifting
  • Refill your chalk ball , climbers bag , or gymnastic bucket
  • Enhance your grip , keep your hands bone dry , and has no scent
  • Dramatically increases friction and provides a dry , solid grip
  • Comes in a zip top bag , safe for kids , non toxic , pigment free , premium grade

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Frequently bought together

321 STRONG 300 Gram (10.58 oz) or 100 Gram (3.52 oz) Loose Gym Chalk - for Weightlifting, Rock Climbing, Kettlebells, and Gym
$9.99
Get it as soon as Saturday, May 11
In Stock
Sold by 321 STRONG and ships from Amazon Fulfillment.
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Sukoa Chalk Bag for Rock Climbing - Bouldering Chalk Bag Bucket with Quick-Clip Belt and 2 Large Zippered Pockets - Rock Clim
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Friction Labs Premium Sports Chalk for Rock Climbing, Weight Lifting, Gymnastics, Tennis & More - Long Lasting Grip, Healthie
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In Stock
Sold by FrictionLabs and ships from Amazon Fulfillment.
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From the brand

321 Strong Founder
321 Strong Logo
Helping You Recover Faster and Perform Better

Our story

How we got our start
I needed a lot of physical therapy, the process left me with tired and overworked muscles. Frustrated with the compression of smooth rollers, I developed a better product that would penetrate deep into the soft tissue, and help to flush lactic acid while blasting away painful muscle adhesions.
What makes our product unique
Our products are engineered from the ground up. We invest heavily in R&D to rethink the size, materials, construction and densities of everything we make. We partner with industry leaders to develop 4K eBook content as companion guides into the proper use and techniques for each product.
Why we love what we do
Our customer feedback is what makes my day. We get a lot of emails from customers that describe the challenges their bodies are facing, and how we have improved their lives and their outlooks. It feels great to know that you had a positive impact on someone, it never gets old.

Product Description

athletic bars billiards block boulder bouldering calk chal chaulk chock climb climber climbimg climbin climbinb climbingchalk climing Exercise equipment fitness gymnast gymnastics hand lifters men mountain pool powder powdered power powerlifting pure refillable rockclimbing shot sock sweaty the training weightlifting weights white with women workout lifting chalk chalk bag climbing chalk climbing chalk climbing chalk bag chalk bag for rock climbing climbers chalk bouldering chalk climbing accessories gymnastic chalk chalk climbing fitness chalk climbing powder chalk refill chalk block workout chalk powerlifting chalk hand chalk climb chalk chalk grip grip chalk athletic chalk climbinb chalk climber chalk chalk lifting chalk bucket lifting powder climbing chal chalk weightlifting chalk gymnastics gymnastics chalk magnesium powdered powdered chalk lifters chalk carbonate magnesium chalk shot climbing calk chalk gym chalk loose chalk powder loose chalk powder chalk climing chalk climbing chaulk weightlifting chalk climbin chalk climbimg chalk gymnast chalk chalk Exercise Exercise chalk grip powder climbing chock rockclimbing chalk chalk sock weightlifting accessories chalk bags

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321 STRONG 300 Gram (10.58 oz) or 100 Gram (3.52 oz) Loose Gym Chalk - for Weightlifting, Rock Climbing, Kettlebells, and Gymnastics

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Legal Disclaimer

WARNING: Risks are associated with any exercise program. Please consult with your health care professional before performing this or any physical activity.

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
7,282 global ratings

Customers say

Customers like the slip resistance, durability, performance, and value of the utility holster pouch. They mention that it works incredibly well, is sturdy enough to last long, and is useful for long-term use. They are also satisfied with cleanliness, ease of use, and quality. However, some customers have mixed opinions on chalk distribution.

AI-generated from the text of customer reviews

401 customers mention375 positive26 negative

Customers appreciate the value of the utility holster pouch. They mention it's a good investment, and the cheapest per gram of chalk they've seen. Some say it'll last for years.

"Great product. Works for DiscGolf. Very grippy." Read more

"...order this product again due to its functionality, ease of use, and price-point." Read more

"Does the job, good value" Read more

"Good product." Read more

363 customers mention357 positive6 negative

Customers are satisfied with the quality of the chalk. They mention that it is soft and doesn't clump up. They also say that the pouch is easy to use and the chalk does a terrific job of helping them maintain their chalkboard.

"...Though I opened the chalk ball and the chalk inside is very nice, very smooth but I wouldn’t recommend this chalk ball for intense rock climbing or..." Read more

"...I have been using this product for 2 weeks now and my lifts have become more stable and the callouses on my hands don't rip anymore...." Read more

"...ball lasted for quite a long time and seemed to have a nearly endless supply of chalk inside before having to refill...." Read more

"The chalk is pretty nice to use, but it came in a really solid block and was difficult to break up...." Read more

322 customers mention317 positive5 negative

Customers are satisfied with the performance of the chalk. They mention that it works incredibly well, fantastically, and is functional. Some appreciate the ease of use and price point. They also mention that the chalk works great for kettlebells, bouldering, disc golf, and keeping chalk going all over the house.

"Great product. Works for DiscGolf. Very grippy." Read more

"...Fill it with chalk and tie it off. Works great!" Read more

"...I would definitely order this product again due to its functionality, ease of use, and price-point." Read more

"Use for my bucks and works perfectly" Read more

174 customers mention136 positive38 negative

Customers like the durability of the utility holster pouch. They say it's sturdy enough to last long enough, the material is well made, and the chalk ball lasts a long time. The pouch that holds the bag is intact, and it stays on for a few sets.

"...The ball lasted for quite a long time and seemed to have a nearly endless supply of chalk inside before having to refill...." Read more

"This chalk bags has a fine grit. Cuts down on the amount of dust LOST to the AIR; and in your mouth...." Read more

"...Other than that, though, it's very stout and seems like it'll last forever." Read more

"...about was when I first opened the chalk I noticed it wasn't finely broken up/ powered...." Read more

124 customers mention98 positive26 negative

Customers like the slip resistance of the chalk. They say it provides a better grip, firmness, and easy to clean off. They also say it sticks to their hands and to the bar very well, providing extra traction when gripping the bar. Customers also mention that the chalk stays put rather well and there are no real big clouds of dust.

"Great product. Works for DiscGolf. Very grippy." Read more

"...job of lightly coating my hands, keeping them dry, and giving me a better grip on the bar...." Read more

"...I like the extra traction it gives me when gripping the bar...." Read more

"...stuff it doesn't just dry up your hand well, but also it helps me really grip the ball well, and I know that the ball won't slip out anytime...." Read more

114 customers mention114 positive0 negative

Customers like the cleanliness of the chalk bag. They say it doesn't get messy, and it's easy to carry around. They also say the fine powder makes for easy cleanup.

"...another good thing is it doesn’t stain your clothes if you just wipe your hands on your pants, after a wash it removes without any smell...." Read more

"...My gym doesn't allow chalk, and with this chalk there is very little mess, no one knows I use it at the gym...." Read more

"...This chalk is the BOMB! Better grip, firmness, easy to clean off (gotta wet a small towel and wipe away), you will LOVE this baby...." Read more

"...I like that it is in the small pouch because it doesn't get messy and it's easy to carry around...." Read more

112 customers mention107 positive5 negative

Customers find the utility holster pouch easy to use. They say it's convenient, makes the process simple, and fast. They also say the ball of chalk is easy to apply to their hands and is perfect for beginners. They appreciate the easy to close closure on the bag.

"...would definitely order this product again due to its functionality, ease of use, and price-point." Read more

"...It did, she loves it and says it's easier to dance.The not-so-good:..." Read more

"I like this chalk it is easy to apply to your hands and when I put it on my hands I found it easier to keep my grip on the bar...." Read more

"I like this because it is compact and easy to use without a mess" Read more

149 customers mention71 positive78 negative

Customers are mixed about the chalk distribution of the utility holster pouch. Some mention that it's OK, dispensing a small amount of chalk and doesn't create a mess. However, others say that it doesn' t release enough chalk and the entire bag was full of chunks of chalk that were hard to break apart.

"...It had a lot of clumped up pieces inside so I thought I had gotten a bad order...." Read more

"No issues at all with this chalk. I use it for climbing several times a week.Pro tip: Don't waste money on a chalk ball...." Read more

"...but when they arrived both were punctured and contents spilled everywhere white chalk everywhere!..." Read more

"...This bag is perfect for me since it is dispensing a small amount of chalk and doesn't create a mess...." Read more

useful for what you pay for
5 Stars
useful for what you pay for
Okay i was a bit scared at first but i did be careful with what i used during and after or even before i out it on because if you had lotion or hand sanitizer it would give you the brutal blisters and we all know they’re e ugly and painful. but i rinse my hands before use and after of course. i then afterwards like after washing my hands with soap i then use my hand sanitizer and i’m fine. another good thing is it doesn’t stain your clothes if you just wipe your hands on your pants, after a wash it removes without any smell. (i’ve heard things it leaves your clothes stained or smelly) BUT I APPROVE IT DOESNT !
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Top reviews from the United States

Jeffrey Louis England (Jasper)
5.0 out of 5 stars Work’s
Reviewed in the United States on January 27, 2024
Verified Purchase
Great product. Works for DiscGolf. Very grippy.
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defect
5.0 out of 5 stars Great chalk, great price
Reviewed in the United States on November 30, 2022
Verified Purchase
No issues at all with this chalk. I use it for climbing several times a week.

Pro tip: Don't waste money on a chalk ball. Go to the shoe store and grab one of those little nylon disposable socks that ladies use to try on shoes. Fill it with chalk and tie it off. Works great!
Customer image
defect
5.0 out of 5 stars Great chalk, great price
Reviewed in the United States on November 30, 2022
No issues at all with this chalk. I use it for climbing several times a week.

Pro tip: Don't waste money on a chalk ball. Go to the shoe store and grab one of those little nylon disposable socks that ladies use to try on shoes. Fill it with chalk and tie it off. Works great!
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Customer image
Customer image
2 people found this helpful
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Knives509
4.0 out of 5 stars Not ideal for intense climbing
Reviewed in the United States on March 10, 2022
Verified Purchase
I am an addvid climber when I go to the gym I need a lot of chalk on my hands this chalkball puts a light coating on my hands but doesn’t really give enough chalk to soak up the sweat. Though I opened the chalk ball and the chalk inside is very nice, very smooth but I wouldn’t recommend this chalk ball for intense rock climbing or going to a boulder gym just because 1-4 squeezes isn’t enough to fully coat your hand because the fabric is just too thick to let out enough chalk. though the quality is nice the fabric is well-made the cinch on the top does hold in the chalk. It’s also fits well in my bag and it’s not a super big bag.
I think if you need some chalk to increase your grip and don’t want a big mess this is the product for you.
so it’s a good product it’s just not ideal for intense sweaty hands.
3 people found this helpful
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Ashley- Lynn C.
5.0 out of 5 stars Perfect for Powerlifters
Reviewed in the United States on November 14, 2016
Verified Purchase
Perfect for powerlifting. I need to prep, chalk, and go. This bag is perfect for me since it is dispensing a small amount of chalk and doesn't create a mess. It comes in a resealable bag which is super helpful as well. I have been using this product for 2 weeks now and my lifts have become more stable and the callouses on my hands don't rip anymore. The chalk does a great job of lightly coating my hands, keeping them dry, and giving me a better grip on the bar. This chalk is really fine and soft so it soothes my hands as well. I would definitely order this product again due to its functionality, ease of use, and price-point.
13 people found this helpful
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Jeffery Bone
5.0 out of 5 stars Good home gym chalk
Reviewed in the United States on September 25, 2023
Verified Purchase
I'm an intermediate lifter and used this in my home gym to take the moisture off my hands as I sweat. I live in Tennessee and humidity makes bar grip a problem and this solved that. I like the bag it's in because I can just grab it and give it a few squeezes with each hand and not get chalk all over my floor. I used to use a brick but those crumble and are messy. 100% recommend
One person found this helpful
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Kay
5.0 out of 5 stars Great for deadlifts!
Reviewed in the United States on March 23, 2017
Verified Purchase
This was my first ever purchase of gym chalk. I've been hearing about the greatness of gym chalk for a while but never decided to purchase it until a few months ago. I have been consistently lifting weights going on 9 years now, so I like to think of as my self as a seasoned vet. 90% of my gym days are heavy lifting days (big boy shit haha) I deadlift using the 10-8-6-4 scheme. For a couple of weeks I stopped going so heavy because my hands get EXTREMELY sweaty when I lift so the bar always ends up slipping out of my hand, even when I use my trick of wrapping paper towels around the bar to get a better grip. I didn't see the need to keep trying to go heavy if I couldn't get the weight all the way up. So, my order of this chalk came in on Tuesday, which was perfect because Wednesday is back day and back day = deadlifting day. Long story short, I finally got to go heavy again on the deadlift and at the end of my 10-8-6-4 (265lbs, 285lbs, 305lbs, 325lbs) sets I went for an extra 5th set and hit a new max of 365lbs. With this chalk I'll be doing 405lbs in no time!!

The only thing I was initially concerned about was when I first opened the chalk I noticed it wasn't finely broken up/ powered. It had a lot of clumped up pieces inside so I thought I had gotten a bad order. I recommend this chalk to anyone who wants to improve their deadlift weight/max. Also , the price you pay for this amount of chalk is unbeatable!
3 people found this helpful
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Nicholas
5.0 out of 5 stars A great chalk option for weightlifting!
Reviewed in the United States on August 17, 2020
Verified Purchase
I enjoy using this chalk ball as a slightly more compact, 'cleaner' means of carrying around chalk in the gym. The material of the ball itself is soft, so it is comfortable when rubbing my hands against it to chalk up (as opposed to rubbing against a jagged chalk block). The ball lasted for quite a long time and seemed to have a nearly endless supply of chalk inside before having to refill. My only recommendation would be to create a slightly larger bag so that both hands can fit inside, and so you have a bit of room when wiping the excess residue off your hands and back into the bag (otherwise, it can still be a bit messy at times). Overall, it's a great alternative to a chalk block (or even liquid or powder chalk) and I highly recommend!
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Pemberton Karl
3.0 out of 5 stars Presumably great!
Reviewed in the United States on January 28, 2024
Verified Purchase
I first bought this chalk ball in June 2017 (for $8) and have not used it yet, but it arrived in a timely fashion and undamaged at that. Hopefully it will come in handy as either a primary or spare chalk, but until then, the “Refillable Chalk Ball with 65 Gram (2 .3 oz) Capacity , Comes Full” gets a serviceable 3/5 stars!
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