Built for aggressive sled riders who want more support and direct control. Dual-zone BOA locks the foot and calf separately for precise tension and predictable flex. Taller tongue and calf support increase leverage on the sled without crushing the ankle thanks to an articulated cuff and molded flex inserts. Insulated and lined to stay functional deep into the cold.
- Full-flex molded tongue insert for frontal impact protection and flex control
- Molded inner heel flex insert for backward flex control and impact support
- Stiff upper reinforcements; articulated upper cuff to reduce shell distortion at the ankle
- Rated to -50C with 700g insulation; fixed liner with micro fur lining
- BOA dual zone with H3 Coiler tongue reel and H3 Remote reel
- 1.5" taller tongue and 1" taller calf support vs standard boot
- 20mm EVA midsole for impact absorption
- FXR high-traction outsole with toe and heel kick
- Heavy-duty 2mm genuine rubber reinforcements; minimal seams in sled-contact areas
- Molded ultra low-profile toe box
- Front and rear pant cuff attachment system
- Achilles and calf cushion support