The Osprey Siskin 8 + Reservoir Cycling Backpack is designed for serious cyclists looking for a versatile backpack that is stable, breathable, and extremely comfortable. Features such as a separate main compartment and the LidLock helmet holder provide all-day versatility. It has a spacious main compartment with plenty of room for spare tubes, multi-tools, a trail pump, extra lightweight layers, and other gear.
- volume: 8 L
- dimensions: approx. 47 x 21.5 x 17.5 cm
- material: 400D high-strength nylon
- DWR finish, PFAS-free
- bluesign® product – environmental protection and safety during the manufacturing process
- Main compartment with integrated 2.5 L reservoir and hose
- Front zippered pocket; interior zippered pocket for small items; mesh zippered pocket with carabiner for keys
- Side compression straps
- LidLock™ system for attaching a bike helmet
- Front loop for a bike light
- Reflective elements
- Specially reinforced AirScape™ back system with foam ridges (provides excellent ventilation)
- breathable shoulder straps are height-adjustable
- adjustable chest strap with magnetic mouthpiece holder (reservoir tube attaches to the strap’s magnet)
- adjustable hip belt
- backpack, sports, cycling backpack