I need to replace the pick on my Petzl Quark, but no matter which direction I twist the Allen key in, it's completely rock solid and won't unscrew. : r/iceclimbing
For Sale: Pair of Petzl Quarks $400
Petzl Nomic Ice Tool – Neptune Mountaineering
Blessed Outdoors: Petzl Quark Ice Tool Review
FS: Petzl Lynx crampons, Petzl Quark ice tools
News - Petzl How to choose the right ice tool - Petzl Other