Quote Originally Posted by Ray Davis View Post
Bruce, can you give me a ballpark on this upgrade? Both of my XL2's have ridden a little heavy in the front, and I think I would benefit from the lower air pressure.

In fact, on my recent trip I noticed in the mornings when it was very cold, that the ride was definiately smoother than later in the day when the tires heated up.

Ray
Ray, could you tell me what is Pro Driver?