The Chalk Stopper Ⓓ Black Edition chalk bag improves cleanliness and sobriety during the ascent of the route by reducing the emission of volatile magnesia indoors by up to 80%, thanks to its new automatic closure.
For outdoor climbing, this chalk bag improves cleanliness at the foot of the routes by preventing spills, all with a clean design and traditional use.
This new look, which will suit in all situations, completes this new revisited edition.
For the occasion, the innovative "Magneclic" technology has been reworked. This "version 2" is faster, more robust and improves the performance of the previous one.