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Additional Information

SPRI's Chalk Block is sure-grip magnesium carbonate chalk that helps eliminate slippage during workouts. Use with kettlebells, rings, pull-up bars, weights and more. Improve the comfort and security of any weight training session.

Chalk Block Features:

  • Eliminate slippage during workouts
  • Improve the comfort and security of any training session
  • Use with kettlebells, rings, bars, weights and more
  • Sure-grip magnesium carbonate chalk

2 oz. magnesium carbonate chalk block


Chalk Kit

Necessary gear for a safe, powerful, slip-resistant grip