Tokyo Powder Industries RX 150 g crushed chalk* Chunks

Tokyo Powder Industries RX 150 g is a piece of climbing chalk. A high quality product that aims to minimize its use but at the same time maximize the friction both on the rock and on the sockets that are found in indoor gyms.

RX is made up of large pieces of chalk, great for those who like to crush small pieces to concentrate on the climb. Furthermore, contrary to what one might think, RX is largely made up of water moisture. Studies have in fact shown that to have good friction it is necessary that inside the composition there is a damp element.

RX is supplied in a vacuum pack to preserve the qualities of chalk.

This chalk was used by professional Japanese climbers during the 2018 World Cup circuit, achieving excellent results.