Rock Technologies MAG Green Fine Climbing Chalk - 300g bis_hidden Arva strives to design gear

Arva strives to design gear that suits the way you move through the mountains

cup with lid

The easy-to-use Mini Line Tensioners tighten guylines in 3 simple steps and keep them from sagging or becoming loose

This lightweight Fastpack 40 has an optimal weight-to-capacity ratio for longer adventures over rugged terrain so you can move fast in the backcountry

Lined hood and pockets

Rock Technologies MAG Green Fine Climbing Chalk - 300g bis_hidden Arva strives to design gearRock Technologies Loose Chalk is 100% pharmaceutical grade magnesium carbonate. Overview Rock Technologies Loose Chalk is 100% pharmaceutical grade magnesium carbonate. It comes in a 100% recyclable paper package, roughly broken up climbing specific magnesium carbonate, perfect for highly active climbers who want the best chalk. 100% pharmaceutical grade magnesium carbonate, RT's own formula mixed and packed in the UK, gives superior drying and