Black Diamond Beta Light 45 Backpack - Storm Gray, Size M

The Black Diamond Beta Light 45 is a lightweight, frameless backpack designed for fast and light alpine adventures. With a 45-liter capacity and a roll-top closure, it offers ample storage while keeping weight to a minimum. The storm gray color and medium size make it a versatile choice for climbers and hikers.

Advantages

Ultralight design at just 18 kg recommended max load, frameless construction with removable foam back panel for customizable support, and durable 100D Nylon 4mm Ripstop fabric. The roll-top closure provides waterproof protection and easy access, while the hydration sleeve keeps you hydrated on the trail.

Suitable for

• Alpine climbing and mountaineering
• Fastpacking and ultralight backpacking
• Day hikes and overnight trips

Key specifications

• Capacity: 45 Liters
• Weight: Not specified
• Dimensions: Not specified
• Material: 100D Nylon 4mm Ripstop (main), 200D Nylon (bottom)
• Closure: Roll-Top
• Frame: Frameless with removable foam back panel
• Hydration compatible: Yes
• Pockets: 3 external (1 front stretch, 2 side stretch), 2 removable hip belt pockets
• Ice axe loops: Yes
• Trekking pole attachment: Yes
• Compression straps: Side and top (removable)
• Torso fit (size M): 47-55 cm (18.5-21.5 inches)
• Hip belt fit (size M): 71-114 cm (28-45 inches)
• Gender: Unisex

Recommendations

For best performance, pack light and use the removable foam back panel for added structure when carrying heavier loads. The roll-top closure allows for volume adjustment and keeps gear dry in wet conditions.