Wider platform and intake scoop results in improved floatation and side-hilling capability over trail skis Snow Induction process improves cornering Intake scoop pulls snow into the ski's channel Channel compresses snow against the reverse angle keel to create floatation Reverse angle keel cuts its own footprint, which minimizes darting and maximizes control Optional colored handles sold separately Skis measure 42.5" L x 7" W. SKI POWDER HD 7" BLK