LACE SYSTEM:
- BOA® H3 Coiler reel
- Single anti-slip lace with molded lace sliders for easy tie & go use
- HydrX Pro Membrane
- Rated to -75° C with 1200g insulation
- Molded inner heel flex insert for backward flex control and impact support
- Slip-on removable liner with micro fur lining
- Flex inserts for positive fit & feel, and maximun comfort
- Heavy-duty 2mm genuine rubber reinforcements
- Front & rear pant cuff attachment system
- Molded low-profile toe box
- 20mm thick EVA midsole for maximum impact absorption FXR High traction outsole with toe and heel kick
- Achilles and calf cushion support
