Prefer an off-the-back hydration solution instead of an over-the-shoulder pack? The Seral 7 lumbar pack was made for you. Featuring an included 1.5-litre lumbar reservoir and magnetic bite valve that attaches to the hip belt for easy access. Some lumbar packs have a tendency to creep around while you ride, we promise this one won't. Compression straps pull the pack into your lower back and wrap around your hips for supreme stability, even over technical terrain. A zippered main compartment and hip belt pockets fit your spare tube, patch kit, CO2 inflator and more.

Features:

• AirScape back panel with contouring lumbar wrap provides maximum stability
• Included Osprey Hydraulics 1.5 L lumbar reservoir by Hydrapak
• Magnetic hip belt bite valve attachment
• Large zippered main compartment with reservoir sleeve
• Easily accessible zippered front pocket with internal tool organization
• Dual zippered hip belt pockets
• Blinker light attachment with reflective graphic
• 7L volume
• 8.5H x 12.5W x 6D IN dimension
• 1.155lb weight