The DaYan GuHong Pro+ 3x3 55mm (MagLev) is the next evolution of the legendary GuHong lineup, tailored for speedcubers who demand peak performance and flexibility. This Pro+ version introduces a suite of cutting-edge enhancements, including adjustable corner-core magnets, a fully magnetic core, and easy-to-use numerical tension adjustment settings, all designed to let you fine-tune your solving experience.