Here's the boot they should have called the Schirmer Pro. Unmatched in the Hybrid arena for its insanely good combination of uphill manners and full throttle downhill chops, the Scarpa 4-Quattro Pro Alpine Touring Ski Boots defy comparison with anything else on the market. The advertised 130+ flex is no exageration, and the range of motion in tour mode exceptional, not to mention a weight ~250 grams lighter than the hybrid competition. With a shell and cuff of Pebax® Rnew® and Gripwalk soles so you can use it in your alpine skis, the Pro kills it across the board.