OSPREY Seral 4 Mountain Biking Waist SUUNTO or doing a quick fix

or doing a quick fix at home

it can be stored in gaps

it is thin

Compact Storage: Includes stopper and cotton storage bag

OSPREY Seral 4 Mountain Biking Waist SUUNTO or doing a quick fixOSPREY Seral 4 Mountain Biking Waist Riders looking for a low profile lumbar pack with integrated hydration need look no further than the Seral 4. This slim waistpack features a 1. 5 liter bladder with our updated high strength magnetic coupling for improved hose management even in rough terrain. The Seral 4 has enough storage capacity for ride essentials, such as a spare tube, CO2 and multi tool and, of course, snacks. Constructed with high quality