






🧗♂️ Elevate Your Grip, Dominate Every Lift!
Spider Chalk Mega Blocks are premium, lab-made magnesium carbonate chalk blocks designed for powerlifters, climbers, and gymnasts. Made in the USA, these 220g blocks are 4x denser than standard chalk, last twice as long, and contain no binders or fillers, ensuring superior grip, minimal mess, and a cleaner workout experience. Trusted by athletes worldwide, Spider Chalk combines scientific research with sensory ASMR appeal to enhance every training session.






| ASIN | B01MFGK79N |
| Batteries Included? | No |
| Best Sellers Rank | #121,402 in Sporting Goods ( See Top 100 in Sporting Goods ) #86 in Gymnastics Chalk |
| Brand | spider chalk |
| Color | Block |
| Customer Reviews | 4.2 4.2 out of 5 stars (213) |
| Date First Available | 1 January 2024 |
| Is Discontinued By Manufacturer | No |
| Item model number | 621-SPIDER-MEGABLOCK |
| Manufacturer | spider chalk |
| Package Dimensions | 15.7 x 12.8 x 11.7 cm; 449.06 g |
| Size | 1 lb Box |
| Weight | 1 Pounds |
C**N
Chalk applies evenly and stays on. I use it for DL’s, shrugs, GM’s, pull up’s, etc. Does it’s job. Generous portion for the money. Made it the USA. Great customer service. Doesn’t smell bad at all. Yes, one of my blocks (you get two) had a small corner chip. I don’t mind because it saves me the trouble of making a mini chunk myself. Is it the manufacturer’s fault. No. It’s chalk. If Amazon didn’t package it in a bag and throw it around like a kickball- the chalk wouldn’t break. I got more than enough for my money- sending it back for being chipped would be silly. I use it for working out - not for drawing on the sidewalk.
ي**ي
تزيل العرق وتساعد في العدات الإضافية
J**A
Service - Two of three blocks came slightly damaged, but there was a note in the box from Spider Chalk to let them know if the blocks had any damage and they would make it right. I emailed them, and got a quick response. They asked a couple questions about how the chalk was packaged, and they sent me three new replacement blocks perfectly packed, and completely damage free. That is outstanding service. Product - this chalk is great. It's very dense, so it doesn't break easily. I can tell I'll get more out of a block of Spider Chalk then a lot of the others out there because it doesn't keep breaking off small chunks that you can't use, and it doesn't dissolve into powder when applying it, which was the main thing I was looking for. I am completely satisfied with this product, and don't need to look for anything better.
B**B
With a nice coat of this chalk, all my bar slipping woes went away. The chalk has good staying power and goes on easily.
M**M
So to preface this I havent used a lot of chalk from diffent brands. This is the first brand of chalk that I've tried since starting strenth traning. However, I think it has done it's job well enough. It keeps my hands dry and keeps my grip strong. It even keeps my hook grip secure despite my diminutive digits. I've had this chalk for about 1.5 months and to me it seems the stickyness has been reduced. When I first got the chalk I could finish my set of deadlifts and still have a good amount of chalk left. Now it feels like ever set i have to reapply a bit of chalk. Granted I do live in Florida so maybe the humdity is messing with the chalk. It a subtle but noticable diffence. Despite that it's been a decent exprience. The only other annoyance i've had was that the chalk came broken. To be fair it is chalk, but I feel it could have been better packaged. It's not all bad though. The little peices are great for chalking my little babby man fingers and the block that was left is still holding up strong.
Trustpilot
3 days ago
1 month ago