When you simply want the best mouse feet, look no further. Hyperglide Mouse Skates are made to help you play your best. Don't settle for replica mouse feet when you can get something better; Hyperglides are the original gaming mouse feet upgrade. Our "Engineered mouse skates" are made for maximum gaming performance by focusing on smoothness of glide, consistency of glide and longevity. The coveted "Hyperglide feel" is achieved via precision engineering, shape optimization, specially created rounded edges and highest grade PTFE. Hyperglide's exclusive G-Curve Technology ensures a uniform and unrivaled glide in all directions. You will enjoy great glide from the moment you put on Hyperglide Mouse Skates. Hyperglides Mouse Skates model RZ-3 is specially made for the Zowie ZA13 & ZA13B gaming mice.