Ortovox 200 Lite PFA
Here's what other sites are saying:
The Ortovox 200cm Lite PFA Probe combines ultra-fast assembly with a low weight of only 7.4oz. Its Patented Flash Assembly (PFA) system allows the 200cm Lite Probe to be extended with a simple tug on the T-grip. No fumbling with tiny buttons or screw-on attachments.