Originally Posted by X5-4-Fighting

Yes I do... I put my Yokohama Geolandar H/T-S tires on so I can take my X5 up and down the mountain with confidence during winter time. They're M+S (Mud & Snow) rated tires mounted on the stock BMW rims (size: 255/55 R18). I bring the snow chains just in case as CHP (California Highway PatroL) requires you to at least show them that you carry chains, even if you have snow tires. I never had to use them with the tires since the tires perform well enough in snow. If you like, these tires are also good for use all year round in all types of weather. They're great! I've heard the pirelli snow tires are good, too.

Do you take your X up to the mountain ski resorts over there?