The Zandstra Comfort Nordic High Model 4562 represents a technological advancement in ice skating equipment for men. These black Nordic skates feature a detachable skate and walking shoe system with a practical binding mechanism that allows for easy attachment and detachment of the skate component from the shoe. The updated semi-soft shoe construction incorporates a special profile on the non-slip walking sole for secure footing on various surfaces. A unique flex system provides effective energy return without elastic components, thereby enhancing running efficiency. The skate blade is precision machined from lightweight delta-profile steel, offering optimal gliding properties while maintaining structural integrity. The interior includes a comfortable inner shoe with Thinsulate insulation for thermal protection during extended use in cold conditions. The design maintains the standard 9 mm height difference between the heel and sole for correct running posture and technique. These skates are designed for performance on both natural and artificial ice surfaces, providing versatility for various skating environments. The shoe components are available exclusively as part of the complete skate system and cannot be purchased separately. Technical specifications include tool steel construction for the blade with an epoxy blue frame, 7000 series aluminum alloy for durability, 1.25 mm thick glide steel design, 60Rc hardness for the stainless tool steel, a total steel height of 27 mm, and a factory-set blade radius of 27 meters. The model in size 41 offers a precise fit and performance features suitable for advanced to experienced skaters seeking reliable equipment for recreational and training purposes.