Osprey Seral 4 Lumbar Pack - One Size Aprium Purple MFPN=9120077571683 Double-bolted shackle with patented power

Double-bolted shackle with patented power cell armored technology

Defined Color Black PSI 40 TPI 120 Weight 842 Tire Type Tubeless Ready Clincher Tire Intended Use Mountain Color Black Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Waterproof Water-resistant Primary Color Grey Color Carbon Grey/Black Volume Range 26-30L Volume 26L Bag Dimensions in cm 31x50x17 Bag Dimensions in inches 12

Large diameter upright tubing resists flex

}Park Tool 180 Lock Block Assembly: Fixes Clamp Arm Rotation

Osprey Seral 4 Lumbar Pack - One Size Aprium Purple MFPN=9120077571683 Double-bolted shackle with patented powerOsprey Seral 4 Lumbar Pack One Size Aprium Purple. The Osprey Seral lumbar pack is perfect for the minimalist looking for something other than a traditional over the shoulder pack. The Seral features a dedicated hydration compartment that stores an included 1. 5L lumbar reservoir and compresses for stable carry. Dedicated hose magnet attaches the bite valve for easy access. Easily accessible zippered main compartment with internal tool organization