Osprey Seral 4 Hip Pack with 1.5L Reservoir wahoo new Designed with input from our

Designed with input from our pro mountain bike athletes

more reliable and sometimes tastier

scientifically tested Body Geometry Features—Longitudinal Arch

The Ventral SPIN has been designed with specific airflow zones in the helmet to create different pressure zones

‰ۢ Non-porous

Osprey Seral 4 Hip Pack with 1.5L Reservoir wahoo new Designed with input from ourOsprey Seral 4 Hip Pack with 1. 5L Reservoir 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