6 ski plates - materials brings with retaining straps.
2 + 2 semi special slots on the waist belt to put materials.
2 vertical clamps with 7 positions to put materials with two hooks release.
2 loops to port ice ax on the bottom.
4 triangular faces squeeze-backpack for additional locking of the load and greater coverage, protection of zippers and impermeability.
2 pockets “ hold-ski base” with side compression straps on lateral/bottom
Hooks / levers / accessories of known brands : ITW NEXUS + DURAFLEX NATIONAL MOLDING.