Gram for gram, the Boa® lace is stronger than tank armor. The Boa® Closure System provides quick and easy custom comfort with a smooth, even closure and no pressure points. Boa® components are guaranteed for life.
RIPPER LACING LINER:
We incorporated the ease and efficiency of our Ripper Z-Lace configuration directly onto the liner for premium comfort and heel hold.
4 FEATHER Liner:
Blend of standard and Thermo-forming foam - EVA reinforced panels offer more support
Vented Tongue to reduce moisture
Velcro positioning tabs to eliminate drifting
Custom Flex Zone in the forefoot improves fit - Velcro top strap with comfort top cuff
Internal & External J-Bars
SilvadurTM Antimicrobial finish
Dual Density insole
Construction + Materials
Our 4-part B.F.T. Contact utilizes a Vibram® wet/dry rubber compound, an EVA Midsole and OC-Kush in the forefoot and heel.
OC KUSH Dampening:
This is a special temperature tolerant gel compound that has been tested for years. OC Kush is not affected by temperature change.
A thermal insulating barrier between the outsole and the liner, which keeps the heat inside and the cold outside.
3-D LASTED TONGUE
Our 3-D lasted tongue is anatomically correct to provide less bulk and a true natural ex without boot distortion.