Crispi Briksdal GTX Boot Review | GearJunkie Tested。Crispi Briksdal MTN GTX Non-Insulated Hunting Boots, a lightweight, full synthetic mountain boot designed for structure, support, breathability, and abrasion resistance. he EFX midsole and Megagrip Vibram outsole deliver optimal comfort and support for long, heavy pack-outs. • **Gore-Tex® Performance Comfort Footwear Lining**: Guarantees waterproofing and breathability, keeping feet dry and comfortable in various conditions. • **Vibram® Megagrip Outsole with Crispi EFX Midsole**: Offers excellent traction, stability, durability, cushioning, and support for heavy pack-outs and long hikes. • **Flex Rating 3**: Ensures flexibility and ease of movement, ideal for technical terrain and uneven surfaces. • **Board Lasting Mechanical Construction**: Provides excellent structure, support, and durability, maintaining the boot’s shape over time. • **Upper**: Made of microfiber synthetic with a nubuck finish and PUtek Spider Fabric for breathability, abrasion resistance, and structure. • **Ankle Bone Support System (ABSS)**: Delivers excellent ankle support and stability for navigating difficult terrains. • **Non-Insulated**: Perfect for hunting in warmer climates and early season hunts. • **Rubber Rand**: Offers additional protection to high-contact areas, enhancing durability. • **Height**: 9” for ample ankle support and protection. • **Weight**: 1.7 lbs per boot in size 10, ensuring lightweight comfort for extended wear