16 July 2020

Portable air condition might be the future

As can be seen in many videos, portable ventilators are getting popular in the hardcore bouldering community. They cost around 50 Euros and can often blow wind for several hours. The best use them especially during warm conditions to dry up the skin and increase the friction.

The next step could be to bring a portable AC, connected via USB into your power bank, to lower the temperature on both the rock, in the air and in your fingers to create better friction during hot summer days. Anybody who already has tested them?
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