The Crispi Briksdal MTN SF GTX is a pure mountain boot that delivers all the stiffness, structure, and support you’re used to in a full leather boot while increasing breathability to keep you on the move mile after hard-won mile. The upper is built using a brushed microfiber synthetic combined with high-performance and rugged PUtek® fabric to provide structure, breathability, and abrasion resistance. A GORE-Tex® full-surround lining ensures your feet stay completely dry while maintaining breathability to handle those warm summer and early fall days. The asymmetrical lacing system increases the ability to customize the fit of the boot. With a 5-flex board last along with the dual-density midsole, a VIBRAM® Megagrip outsole, and the Ankle Bone Support System (ABSS), this boot will support your feet, ankles, and lower legs comfortably for those long, heavy pack-outs in the most technical terrain. At Gear Fool when we get hunters asking for the ultimate stiff boot ready for the toughest terrain, we recommend the Briksdal MTN SF GTX. Warning - Made With PFAS Chemicals. Specifications Gore-Tex® Comfort Footwear Lining Vibram® sole with dual-density polyurethane shock-absorbing midsole 5 Flex Rating ABSS Ankle Support System Board Lasting Mechanical Construction Insulated: No Insulation Upper: Microfiber Synthetic with a brushed finish. PUtek® Spider Fabric Protection: Full Rubber Rand Tongue: Stretch nylon material for added comfort Height: 9" Weight (one boot, size 10): 1.7 lbs Fitment Comparison Crispi Boot Technology GORE-TEX® Performance Comfort Lining Vibram® sole with bi-density polyurethane shock-absorbing midsole 5 Flex Rating Board Lasting Mechanical Construction ABSS Ankle Bone Support System Expert Insights The Briksdal MTN SF GTX is built for hunters who need maximum support when the terrain gets steep, loose, and unforgiving. With a 5 Flex Rating, it’s one of the stiffest boots in the CRISPI lineup, designed to handle heavy pack-outs, sidehilling, and long days in serious mountain country without folding under pressure. At Gear Fool we recommend this for hunters looking for the ultimate boot for the roughest terrain. FAQs At Gear Fool, we’re frequently asked specific questions about the CRISPI Briksdal MTN SF hunting boots. We’ve provided our answers below. If you have any additional questions, feel free to send us a message above, and our team will be happy to help. CRISPI Briksdal MTN SF GTX FAQs What makes the CRISPI Briksdal MTN SF GTX different from the standard Briksdal MTN GTX? The CRISPI Briksdal MTN SF GTX features a stiffer 5-Flex board last compared to the standard Briksdal MTN model, providing additional structure and support for steep, technical terrain and heavy pack-outs. It’s designed for hunters who need maximum stability while still benefiting from a lightweight synthetic upper and breathable construction. Is the CRISPI Briksdal MTN SF GTX waterproof and breathable? Yes. The boot uses a full GORE-TEX® liner that provides waterproof protection while allowing heat and moisture to escape. Combined with the synthetic microfiber and PUtek® upper, the Briksdal MTN SF GTX maintains strong breathability during warm summer scouting trips and early fall hunts. What are the best hunting boots for steep mountain terrain and heavy pack-outs? Boots designed with stiff flex ratings, strong midsoles, and aggressive outsoles perform best in steep terrain. Models like the CRISPI Briksdal MTN SF GTX are excellent choices because they combine a stiff 5-Flex board last, dual-density midsole, and VIBRAM® Megagrip outsole for stability and traction when carrying heavy loads in rugged country. What should you look for in a mountain hunting boot? A good mountain hunting boot should provide strong ankle support, reliable traction, waterproof protection, and enough stiffness to handle uneven terrain. Boots like the CRISPI Briksdal MTN SF GTX check all these boxes with features like the Ankle Bone Support System (ABSS), GORE-TEX® waterproofing, and a VIBRAM® Megagrip outsole built for demanding backcountry conditions. Product Videos