Established in 1986 Trekitt is family owned and run. We have always been driven by our passion for wild places and mountains and have enjoyed sharing those experiences with our customers for over 30 years.

Trekitt provides top quality equipment and clothing for mountaineers, hill walkers, climbers and travellers and has grown over the years to cater for a wide range of outdoor activities. We hold large stocks of specialist clothing and equipment from the worlds best brands backed up by our award winning customer service.  We are more than a shop, we are a service for adventure, we fully understand that to get the most from your passion you need the best kit that is fit for purpose and suits you personally.  We offer expert boot and rucksack fitting services in our Hereford shop and are always happy to discuss your equipment needs, so just call us.

The Hereford shop is open Monday to Saturday from 09:00 - 17:30.

We are closed on Sundays and Bank Holidays because we value our free time and want to keep it that way.

51 Eign GateHereford Herefordshire HR4 0AB

Osprey Mens Siskin 12 Obsidian Black

Osprey Mens Siskin 12 Obsidian Black

£72.00 £90.00
20% off

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Osprey's Siskin is the perfect pack for a day on the trails. Whether you're heading out for a quick cross country loop or an all-day enduro, the Siskin 12 combines all the space and features you'll ever need. 


Season : 2019S

Code : 5-262-0-0

Weight : 0KG

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What is the Siskin 12?

The Siskin 12 is the perfect pack for a day out on the trails. Whether you're heading out for a quick cross country loop or smashing an all-day enduro, the Siskin combines all the space and features you'll ever need. 

What is it made from?

To say biking packs get a little abuse would be doing them an injustice. Osprey know this and have equipped the Siskin with an ultra tough 210D Polyester, ensuring years of reliable use without weighing you down. This fabric also features a DWR (durable water repellent) coating to ensure mud, light rain and general detritus is repelled. 

What are the features?

Included with the pack is a 2.5 litre water bladder, ensuring you have enough fluids for a full days riding; this bladder can be removed to free up more space if you'd rather use a bottle cage. In terms of pocket space, you get a front shove-it pocket for jackets, spare gloves and other clothing, an internal organiser pocket for tools and spares, two small hipbelt pockets for snacks and a zipped scratch-free sunglasses and electronics pocket. Access to the main organiser pocket is achieved by a large U-shaped zip on the front, while the bladder features its own zip on the top. 

Other useful features include glove friendly buckles (nothing worse than cold, wet hands and buckles which won't undo), interior baffles to keep the contents secure when open, an internal key attachment clip, an LED attachment point, Osprey's LidLock bike helmet attachment, reflective graphics, side compression straps, a sternum strap which fastens to the opposing shoulder strap with a magnet (clever) and a webbing grab handle.


The Siskin is perfect for just about every type of mountain biking, from your quick cross country loops to your full days out on the enduro bikes. It features just about every pocket, fabric and attachment that you could possibly ever need for life out on the trails.

  • Glove friendly buckles
  • Front shove it pocket
  • Two hipbelt pockets
  • Front organiser pocket
  • Included bladder
  • Reflective graphics
  • LidLock bike helmet attachment
  • U-shaped opening
  • Scratch free phone pocket
Technical Information

Weight: 0.66kg

Main fabric: 210D Polyester Honeycomb

Sizing Information

Maximum dimensions: 47 x 23 x 22cm

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Osprey Mens Siskin 12 Obsidian Black

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The product I bought was competitively priced. The video demonstration of the product assisted me in my decision to purchase the item and was very informative, as it showed all of the features and the fit. I chose "click and collect" which was an efficient and quick process. I would definitely shop here again.

Amanda  •   19 Jan 2019.

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