DETAILS & SPECS
STIFFNESS RATING
WARMTH RATING MAX
Lace system
• BOA® Dual Zone tensioning system
• H4 Coiler tongue reel
• H4 Remote reel
Features
• HydrX Pro™ Membrane
• Maximum Support and Protection for Aggressive Riding, MTN Riding, and Race
• Half zip gaiter
• Articulated upper cuff minimizes shell distortion at the ankle when flexing
• BOA® Dual Zone specifically designed for increased flex and durability
• Rated to -50° C with 700g insulation
• Molded inner heel flex insert for backward flex control and impact support
• 20mm thick EVA midsole for maximum impact absorption
• FXR Aggressive tread with concave footprint for added traction, stability, and floatation for increased grip in winter conditions with toe and heel kick
• Fixed liner with micro fur lining
• Minimal seams in sled-contact areas
• Front & rear pant cuff attachment system
• Molded ultra low profile toe box
• Stiff upper reinforcements
• Achilles and calf cushion support
• Contoured grab handles for single-handed carrying
• BOA® Dual Zone tensioning system
• H4 Coiler tongue reel
• H4 Remote reel
Features
• HydrX Pro™ Membrane
• Maximum Support and Protection for Aggressive Riding, MTN Riding, and Race
• Half zip gaiter
• Articulated upper cuff minimizes shell distortion at the ankle when flexing
• BOA® Dual Zone specifically designed for increased flex and durability
• Rated to -50° C with 700g insulation
• Molded inner heel flex insert for backward flex control and impact support
• 20mm thick EVA midsole for maximum impact absorption
• FXR Aggressive tread with concave footprint for added traction, stability, and floatation for increased grip in winter conditions with toe and heel kick
• Fixed liner with micro fur lining
• Minimal seams in sled-contact areas
• Front & rear pant cuff attachment system
• Molded ultra low profile toe box
• Stiff upper reinforcements
• Achilles and calf cushion support
• Contoured grab handles for single-handed carrying
