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Bam Bam Super Chunky Chalk

Friction Labs

Bam Bam Super Chunky Chalk


Online inventory may not reflect in-store availability.

Bam Bam Super Chunky Chalk is available to buy in increments of 1

Bam Bam is the blend preferred by those who want something to grab onto when they reach into their bag. This blend has nuggets ranging from grape to golf ball size floating in a fine powder.

  • FrictionLabs uses science to engineer the best chalk for rock climbing success
  • High-purity magnesium carbonate means your hands stay drier, longer
  • FrictionLabs chalk has no harmful drying agents or impurities—that means it's way better for your lungs than other chalk
  • Clean chalk saves your skin from overdrying and cracking
  • If you don't want a super chunky chalk, check out Gorilla Grip (chunky) or Unicorn Dust (fine)


  • Magnesium carbonate


  • 1 oz - 1 ounces
  • 5 oz - 5 ounces
  • 10 oz - 10 ounces