The revolutionary Maple Speed Skating Clap system is transforming skating, offering an unparalleled glide and top-notch frame and pivot. It's outfitted with serviceable springs, a premier CNC machined 7000 series aircraft grade alloy tube and frame, and the renowned 1.1mm thick proprietary Bi-metal runner with space age heat treatment. It's renowned for having the least friction and best edge holding of any blade in the world. Perfectly suited to 6.5"/165mm spaced boots and able to be specially ordered for Long Track mount/spacing, it features 1.1mm bi-metal blades at 64 Hrc treated for minimal friction, precision ground blades and a special steel tube for optimal flexibility and stability. The icing on the cake? It's 24 krt gold and nickel-plated.