They enable much less phase shift in response as compared to the predecessor system, and therefore even more grip. (bmwblog.com)
The warm and cool phases shift back and forth every two to seven years, and each phase triggers predictable disruptions in temperature, wind, and rain across the globe. (environmentalresearchweb.org)
This is called phase shift and results in an interesting mix and match of combat styles. (gearnuke.com)