The Fischer Progressor 1000 C-Line Skis with C-Line Z 13 Flowflex 2.0 WB Bindings is a phenomenal combination. If you are a hard charging groomer killer then look no further. Featuring a full carbon jacket and a poplar wood core, the Progressor 1000 C-Line is strong, powerful, and quick from edge to edge. The Progressor 1000 features the dual radius amplifier system and, coupled with the C-Line Z 13 Flowflex 2.0 WB Bindings, the ski has unquestionable hold and exceptional response.The bindings allow the ski to flex unhindered, transferring all of the skiers power. This is the ski and binding combo to slice and dice the mountain.