This Model Is Built On A High Performance Last With An Aggressive Toe Designed For Caves And Steeply Overhanging Routes. A Lower Volume Heel With Its Own Midsole Has Been Introduced For Improved Fit Allowing For Heel Hooks That Stick Like Duct Tape. The Closure Utilizes A Precision Lacing System For Added Support And Customizable Fit. The Synthetic Upper Boasts A Robust Yet Supple Lining For Added Longevity And Long Term Support. To Round Out The Model We Added Our High Friction Ra Outsole Coupled With A Durable Performance "Up Rand" Rubber. The UNPARALLEL Newtro Lace 5.5 inch replacement blade offers precision cutting performance for professional and hobbyist use. Crafted with high-quality materials, this blade is designed to deliver clean, smooth cuts essential for detailed work. Its 5.5-inch length provides an optimal balance between control and cutting capacity, making it suitable for a variety of applications where accuracy is paramount. The blade&';s durable construction ensures longevity, reducing the need for frequent replacements and maintaining consistent performance over time.Designed for compatibility with select tools, the UNPARALLEL Newtro Lace blade features a sharp edge that allows for efficient slicing through different materials. Its ergonomic design ensures ease of handling, minimizing user fatigue during extended use. Whether you are trimming delicate fabrics or performing precision cuts on thicker materials, this blade provides the reliability and sharpness needed for professional results. Easy to install and maintain, it is an invaluable addition to any toolkit aimed at achieving high-quality craftsmanship.Ideal for artisans, tailors, and crafters, the UNPARALLEL Newtro Lace 5.5 inch blade combines cutting-edge technology with practical design to enhance your productivity. Invest in this replacement blade to ensure your projects are completed with the precision and finesse they deserve, backed by UNPARALLEL&';s commitment to quality and durability.Features:Designed for high precision cutting with a 5.5-inch lengthConstructed with durable, high-quality materials for longevitySharp edge delivers clean, smooth cuts across various materialsErgonomic design ensures comfortable handling and reduced fatigueEasy to install and maintain for consistent performancetable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }