Osprey Sylva 12 Women's Hydration Pack - One Size Space Travel Gray ModelNumber=K3708 4 Material Aluminum Type Bolt-On

4 Material Aluminum Type Bolt-On

Gender Unisex Primary Color Yellow Size M Color Yellow

Tap Cap stays securely fastened and has a twist and pull design

TPI 100Color Black/TanWeight 260Defined Color TanISO Width (mm) 29ISO Diameter 622 / Road / 29"Tire Intended Use RoadTire Diameter 700cTire Bead FoldingLabeled Size 700 x 28Tire Type Clincher

Weight starts at 533g

Osprey Sylva 12 Women's Hydration Pack - One Size Space Travel Gray ModelNumber=K3708 4 Material Aluminum Type Bolt-OnThe Osprey Sylva Women's hydration pack delivers everything thats ever been expected from a top tier bike pack plus an AirSpeed back panel that transfers weight to the hips. When you're riding you don't want to think about your pack and the Sylva's streamlined profile does exactly that no matter how you pedal. The Sylva delivers maximum ventilation and hydration. It's the perfect option for desert heat or inescapably humid climes. Airspeed Tensioned