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