Seral 4 with Reservoir - Botswana Purple Dust Print

The Osprey Seral 4 combines minimalist design with practical hydration storage for cyclists who demand lightweight performance. This compact lumbar pack features a dedicated 1.5L reservoir pocket that keeps water within arm's reach during rides. The streamlined four-liter capacity sits close to your body for balanced weight distribution, reducing fatigue on longer outings. Multiple attachment points accommodate bike tools, spare tubes, and essentials without bulk. Breathable back panel and adjustable straps ensure comfort whether you're tackling singletrack or cruising pavement. Ideal for day rides and short adventures where every ounce counts.