The combination of the Stelvio's AWD and the Michelin CrossClimate tires I replaced the worn out OEM Continentals with have made this the best handling vehicle in the rain I have ever driven. As you may have heard, we have had record levels of rain here in California. Whenever there is open road, I have been pushing it in heavy rain (without getting too crazy) and there has been zero slippage whatsoever. No real loss of traction with full throttle at take off either. It's pretty damn amazing.