The Black Diamond Quickdraw Pro aluminum probes are reliable, durable, and newly UIAA certified – ideal for any backcountry user. Specs Weight: 261g Collapsed Length: 40cm3 UIAA Certified Quickdraw Pro Cable Lock Mechanism ensures rapid, secure, and intuitive deployment 7075AL Tubing with stainless steel cable maximizes durability Increased wall thickness improves stiffness by 18% vs. previous aluminum probes High-contrast markings with highlights at 30, 90, and 200cm aid snow depth and stability test measurements Updated graphics differentiate top and bottom probe segments to minimize orientation time Robust aluminum tip pierces through the hardest-packed snow Rapid deployment storage bag integrates with the probe’s pull cord for one-pull readiness