FXR - X-CROSS PRO FLEX BOA BOOT

DETAILS & SPECS LACE SYSTEM: • BOA® Single M3 reel Features • HydrX Membrane • 2-Piece form-fitting tongue construction for Positive Fit and Maximum Comfort • Engineered to have extremely positive fit & feel, with both maximum flexibility, stability and protection • FXR high traction outsole with toe and heel kick • Rated to -40° C with 600g insulation • Fixed liner with fur lining • Minimal seams in sled-contact areas • 20mm thick EVA midsole for maximum impact absorption • Genuine rubber reinforcement at the toe cap and instep • Achilles and calf cushion support   STIFFNESS RATING WARMTH RATING MAX   SIZE CHART IMPERIAL SIZING & METRIC SIZING See our full size guide with complete instructions here: Imperial | Metric