The Black Diamond Blitz 20L is a lightweight summit pack built for fast alpine ascents, technical climbing routes, and minimalist mountain missions. Designed from decades of experience in the mountains, the Blitz delivers a streamlined design ideal for summit pushes, alpine climbing, and multi-pitch routes.

Constructed with ultralight Dynex ripstop fabric, this durable yet highly packable climbing pack easily compresses into a larger approach or expedition pack. A one-handed top closure allows quick access while sealing out snow and weather, keeping your gear protected during high-exposure climbs.

The strippable design allows climbers to remove the included bivy pad and unnecessary components to reduce weight on demanding routes. Purpose-built alpine features include a rope strap, Pick Pockets™ for secure ice tool carry, and hydration compatibility for efficient movement in the mountains.

Compact, durable, and built for speed, the Black Diamond Blitz 20L is the perfect pack for climbers who want a lightweight summit pack for alpine climbing, mountaineering, and technical ascents.