evo.com | Head Skis > The Head Oblivion 102 Skis hold the "all-mountain" card in Head's freestyle department, and plays it well. With a mid-fat 102mm waist and twin tip shape, the Oblivion 102 is a light and playful ski designed to excel in any conditions the mountain throws at you. Structured UHM C Base We recommend a brake width equal to or at most 15 mm wider than the ski waist width. Poplar and PET Wood Core Traditional Poplar with stringers from recycled PET (Polyethylene Terephthalate) beverage bottles Rubber Dampening Layer Tuff Wall ABS Sidewalls | Head Oblivion 102 Skis 2026 - 173 | Rubber