FXR - Helium Speed Boot

LACE SYSTEM:Single anti-slip lace with molded lace hooksFEATURES:All-New DesignHydrX Pro MembraneHigh-Performance boot for MTN and Trail RidingEngineered to have positive fit & feel, with maximum flexibility, stability and protectionRated to -60° C with 800 g insulationMolded inner heel flex insert for backward flex control and impact supportMolded low-profile toe boxFixed liner with micro fur liningNew speed lace hooks for quick pull & lock lace tighteningMinimal seams in sled-contact areasHeavy-duty genuine rubber reinforcementsFront & rear pant cuff attachment systemBTO Thermostatic Midsole InsertFXR high traction outsoleToe kick - clean snow and ice with ease Minimal Achilles and calf cushion supportAchilles and calf cushion support