The M15 formula gives a shock absorption material with outstanding performance characteristics. It’s light, elastic, it has slow recovery and is robust. The ideal impact absorbing material is one that on impact compresses to a degree but then slowly returns to its original shape and size. So the better the material the longer this moment is delayed. M15 slows the moment of peak transmitted force and spreads the damaging forces over the whole surface which means that the material is used to its maximum. Combination of M15 and multi-layer construction results in a system that is both lightweight and flexible.
Small sized insert fits R15 backpacks
Medium sized insert fits R20, R25 R30 and R35 backpacks
Heavy-duty Pack Liners
100% waterproof storage.
Heavy-duty taped seam construction.
High quality Hypalon roll-over closure.
Highly wear-resistant internal face fabric.
Available in 3 sizes.
10 Year Guarantee.
Ideal for small items ie: camera, wallet, tablet.
Holds 6 Litres
Ideal for a laptop or pair of shoes, t-shirt and underwear for an overnight trip.
Holds 19 Litres
Ideal for a sleeping bag or pair of shoes and change of clothes for a longer trip.
Holds 34 Litres
S: 450(h) x 250(w) mm
17.7(h) x 9.8(w) ins.
M: 600(h) x 350(w) mm
23.6(h) x 13.8(w) ins.
L: 700(h) x 420(w) mm
27.5(h) x 16.5(w) ins.