The Beta Block is a 100% Magnesium Carbonate chalk block, specifically developed for climbers, gymnasts and all other grip essential sports. This block chalk comes from one of the oldest ‘chalk’ producers in the world and is guaranteed by them to be the best pure magnesium carbonate available.
- Highest Quality Magnesium Carbonate Chalk.
- The block is split into tabs for ease of splitting.
- Use as many tabs as necessary in your chalk bag.
- Densely packed European chalk.
- 120g blocks