Osprey Seral 7 Hydration Pack - Black - 2021 - 1.5L Dangerous Goods Sole Materials: Sticky rubber outsole

Sole Materials: Sticky rubber outsole compound provides superb grip on pedals and dirt

Storage sleeves: EPDM rubber

GRIP2 damper with 4-way high and low-speed compression

Closure or Slip-on: These are a slip-on pad with an adjustable upper strap to help you get the fit just right

Osprey Seral 7 Hydration Pack - Black - 2021 - 1.5L Dangerous Goods Sole Materials: Sticky rubber outsolePrefer 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