Small pockets on the waistband are zipped and can hold gels, cash, mobile phone etc, with easy access and secure closures. The back storage is in three parts - the main pack is split into two sections, the section nearest the back holds the (included) 2L bladder, with hanging hook and routing through either shoulder for the tube. The outer section is small but will easily hold a lightweight jacket and over trousers or extra layer, while there is a zip around 3/4 of the edge which, when unzipped, opens a shock-cord lined gusset to increase the storage capacity from 9L to 14L. Both sections close at the top with a couple of Velcro pads and there's a dedicated phone pocket in the top which is zipped and has a covering flap to protect it from the elements. The third section is the elasticated outer panel, which is perfect for stuffing in a lightweight jacket, a bike helmet or any kit where you need to access it quickly and easily.
A number of points on the outer of the pack provide cordage to secure walking poles or the like, and the pack itself has a number of reflective flashes on the fabric making it more visible in the dark or low-light conditions. The only gripe I have with the pack is that, aside from a loop on each shoulder strap to route the bladder tube, there is no obvious way to secure the mouthpiece to keep it static but accessible 'on the run'. Now this is a minor issue and given the flexibility of the pack also easily manageable.
Overall, an excellent, well designed, well thought-out piece of kit, and considering that similar products that fit this niche tend to be somewhere between £75 and £130 it is also remarkably good value for money - oh, and it has a 2 year guarantee.
For more product information click here.
Steve T