Black Fine Rock Climbing Chalk

About the Tokyo Powder Black

Tokyo Powder's Black Pure chalk is composed of magnesium carbonate of the highest quality plus a host of natural weakly acidic minerals extracted from Japanese Onsen.

Onsen is a hot spring commonly found around Japan because of its volcanically active geography. Each geothermal spring will have its own natural composition of minerals said to be good for the body and therefore bathing in these hot springs has been common practice for many years.

The natural weakly acidic minerals in the Black Tokyo Powder Chalk acts as a binding material when mixed with magnesium carbonate making the chalk keep your hands drier for longer. It works great indoors and is particularly sticky on granite.

Grinded into a super fine uniform finish, the Black powder (which is white by the way) spreads evenly across your hands and offers an unparalleled level of friction and moisture control.

The Tokyo Powder Black Bottle version comes, as the name suggests, in a refillable bottle with a branded sticker that resembles the layout of a medical or scientific label. This is hardly surprising as the chalk will have been meticulously blended to offer the best performance. Straight out of the bottle, either chuck a bit of chalk in your chalk bag or refillable ball and keep the rest for later knowing it will stay fresh in its bottle ready for your next top up.

Sourced and developed by climbers and route setters in Japan, Tokyo Powder products go through rigorous testing by the very people who need it the most. Not only is the standard impeccably high, Tokyo Powder are also a conscientious company who try to reduce the impact of their manufacturing where possible.

Tokyo Powder Black - More friction thanks to all natural Japanese engineering.