The Fizik Terra Ergolace X2 shoe is no stranger, but the new Desert/Black and Grey/Yellow Fluo colorways make you want to pick up another pair. The ergonomic lace fastening, the sole, which is responsible for stability and cushioning, and the Vibram rubber profile for grip and traction have remained the same in the new color scheme. The so-called X2 sole has an extended cleat position on board with more offset and greater flexibility.