In the early 1970s Ray Jardine conceptualised a spring-loaded camming device as a means of protecting rock climbs; within the same decade Mark Vallance formed Wild Country and with Jardine’s input ...
In the early 1970s Ray Jardine conceptualised a spring-loaded camming device as a means of protecting rock climbs; within the same decade Mark Vallance formed Wild Country and with Jardine’s input ...