LACE SYSTEM: • BOA® single M3 reel MAIN FEATURES: • HydrX membrane • 2-Piece form-fitting tongue construction for Positive Fit and Maximum Comfort • Engineered to have an 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 • 2mm rubber reinforcement at the toe cap and inside • Achilles and calf cushion support
