A worthy addition to any multi-pitch kit, the Rock Blitz 15 is designed to move with you, pitch after pitch, carrying all the essentials to the summit. Featuring Black Diamond's signature Blitz-style main opening and a side zip pocket for quick on-route access to a guidebook, phone or camera â€" this pack also has a stripped-down profile for moving fast on big lines. The top closure strap doubles as a rope carry once you summit, and external H2O hose routing allows you to stay hydrated. The backpack's EVA padded shoulder straps and back panel ensure all-day comfort, while the sternum strap and waist belt are fully removable to save weight on fast and light pushes.
Check out the Black Diamond Backpacks size guide below:
1) Torso: From the base of the neck to the narrowest part of the waist.
2) Waist: Around the narrowest part of the waist
Size | S/M | M/L |
Torso (in) | 16-19 | 18.5-21.5 |
Waist (in) | 26-40 | 28-45 |
Torso (cm) | 41-48 | 47-55 |
Waist (cm) | 66-102 | 71-114 |