Lace system
• Speed Lace System
Features
• HydrX™ Membrane
• 2-Piece form-fitting tongue construction for Positive Fit and Maximum Comfort
• Multi Eyelet front lace fastening with drawstring toggle
• Rated to -40° C with 600g insulation
• Fixed liner with fur lining
• BTO Thermostatic Midsole Insert
• FXR high traction outsole 
• Toe kick - clean snow and ice with ease
• Minimal seams in sled-contact areas
• Webbing pull strap