69 INCH. Synchro Wider can be better, the Synchro is designed to let you ski the course or take on open waters in equal style. If you want to slow down and work on technique this is the tool to use. If you want to cut it up like the big boys, you can do that too. Easier to get up on, turns on a dime, and maybe you can back off the speed a couple of MPH. This is the ski for the rest of us. FLEX - PerformanceFIN – Adjustable A.R.C. -No hassle fin. Forward and back adjustment.ROCKER PATTERN – More rocker means smooth transitions from edge to edge.FULL CONCAVE – Complete turns faster and harder with less effort.BEVELS – A small, defined bevel means a faster, easier turning ski with excellent tracking.RIDER ABILITY- Intermediate to Advanced