
The Osprey Siskin 12L Black Cycling Backpack is a balanced performance mountain bike backpack, ideal for adventurous days on the trail. It offers a spacious main compartment with plenty of room for spare tubes, trail pump, light layers of clothing and other gear. Sits design and technical solution will attract the eye even when you are going down a steep slope. The waist belt has zipped pockets on both sides, inside there is an integrated 2.5 litre water reservoir with a hose attached by a magnet to the buckle of the chest belt. The backpack can also be opened along its entire length.

The Osprey Siskin 12 l Black cycling backpack is designed with stability and comfort in mind, even during demanding rides. The rolled strap with soft edges in combination with the lumbar belt wrapped in air mesh ensure a firm fit on the back and a comfortable wearing experience. In addition, the waist belt has zippered pockets, contributing not only to balance but also to functionality. BioStretch shoulder straps with soft, breathable contact surfaces and foam ventilation holes further enhance overall comfort and breathability.

The AirScape™ back system with air tunnel for better ventilation in hot and humid environments and Atilon foam reinforcement fits perfectly, is maximally stable and comfortable and evenly distributes the load, while the contoured back panel with ventilation channel allows maximum airflow. Thanks to its ideal volume, the Osprey Siskin 12 l Black cycling backpack offers a tool compartment, a fully openable U-shaped main compartment and a clever helmet attachment - both classic with the LidLock system and the possibility of attaching a full-face helmet with compression straps.

Main material:
Bluesign® certified 100% recycled 400D high strength nylon, DWR finish without PFAS
Bottom material:
Bluesign® certified 100% recycled 400D high strength nylon, DWR finish without PFAS
Outdoor Concept a.s., Americká 54, 301 00 Plzeň, [email protected] +420 379 200 666
Specifications can be changed without notice. Images are for illustrative purposes only.