Karrimor abs powder 22 rucksack the karrimor abs powder 22 rucksack is ideal for skiing and snowboarding this karrimor bag is compatible with the abs avalanche airbag system it has a large main compartment with specific compartments for easy access to snow shovel and avalanche probes a zipped internal pocket and externally access soft lined goggle pocket to keep valuables whilst on the snow hydration compatible with insulated hydration hose housing in the shoulder strap when using the