标签：Belay - 英国华人论坛

The 'Global and Chinese Belay Device Market, 2011-2021 Market Research Report' is a professional and in-depth study on the current state of the global Belay Device industry with a focus on the Chinese market. The report provides key statisti...英国华人论坛

When considering a belay, a belay test should always be conducted. So as to ensure the belay positions stability and security, and ability to support a fall by the climber.In order to do this the belayer will route their safety line to an an...英国华人论坛