ARVA Race 240 Carbon Probe - NEWLight as a feather and with no bulk, the RACE 240 probe is designed for ski mountaineering competitions. It meets ISMF and PDG equipment standards and can be shortened to 2. 10 meters by removing a segment. WEIGHT 120 g FEATURES 2. 40m probe when fully deployed, 8 segments 30cm long Compact 30cm long tube segments make this probe easy to stow in your pack. 10mm diameter tubes Ultra lightweight carbon fiber tubing Ultra lightweight Kevlar tension cord.