I only noticed the vibration after I increased the tire pressure from Triumph manual 29-32 lb Front and 30-36 lbs rear to the Metzler's 37 lbs front (Lasertech) and can only handle 38 lbs rear, (Marathon) site notes 48 lbs. I did not even think about the option of wider tires for front and rear. I believe TBA can go one tire size bigger without worrying about clearance issues. But the ride is so much better, I can now actually push the handle bars into a corner and TBA goes where I point it. Not like with the Brigestone not holding the corners and in the rain there is no comparison.

Last edited by Jonathan; 09/08/2007 9:19 PM.