Osprey Siskin 12 Hydration Backpack

Designed for days on the trail, the Siskin 12 is a technical and high-performance hydration pack which balances tough and durable construction with impressive organisational capacity and a progressive, stylish aesthetic.

Siskin features a comfortable Airscape™ backpanel with large air channel, promoting air-flow during hot and humid conditions whilst hugging the body closely with a stable and comfortable fit. Held in place by a breathable, pocketed hipbelt and performance-fit harness, Siskin will stay put no matter how hard you need to pedal. The integrated 2.5L Hydraulics Reservoir provides easy access to water, keeping you hydrated throughout your ride, and you’ll never be left searching for your bite-valve thanks to the magnetic retainer on the pack’s sternum strap. Talking of magnets, the sternum strap has an innovative closure mechanism, allowing you to open and close it without taking your eyes off the trail.

Internally, the Siskin features a large central pocket, with multiple internal organisation options such as side-mounted pump pockets and multiple zipped mesh pouches. This is all accessible through a full-length opening, allowing you access to the whole contents of your pack, ideal for when you need to fix a mechanical or find a snack bar. Siskin’s front shove-it pouch provides an easy place to store a wet jacket, but also makes carrying a full-face helmet easy, while the Lid-Lock™ allows a storage place for a traditional bike helmet. For storing your sunglasses or small essentials, there’s a scratch-free pocket inside the front panel, alongside a brightly coloured clip to ensure that you’re never separated from your keys.