GYMNOS chalk blocks are a 100% magnesium carbonate chalk option created for gymnasts looking to strengthen their grip and excel in their craft.

Each block contains 56g of chalk. Boxes come with eight handy 10cm x 6cm x 3cm blocks so that you can pull out the amount you need with minimal mess. Used across multiple sports, chalk is an unparalleled way to maximise your grip, improve safety and minimise risk of injury.

This chalk is also an ideal accompaniment for climbers, weightlifters and anyone practicing calisthenics. 

This is a superior chalk blend that has been tried and tested on athletes. It is made from natural fine-grained and chunk magnesium carbonate with zero drying agents or added chemicals.