Size(cm) / Radius(m): 180cm/26.5 meter
The IQ binding design is a rail system built into the top of the ski. The Blizzard web site describes this system at: http://www.blizzard-ski.com/index.php?id=5#27,1,0,0,0
On the Argos ski the system allows fore and aft position of the binding. This may be handy for changing the ski performance for turn initiation and for more or less tip float. Additionally, the binding can be sized to fit a large range of boot sizes (roughly size 5-11).