keeping my bike looking good

[stevierst]

If you have a dry day, don't spray your discs with cold water until they've cooled down a bit, it's not a great idea.....

Never did mine any harm after my 240 mile commute every friday, wash down with cold water then the same distance again on Sunday with a wash down with cold water.    Did that for 5 years and never warped a disk.
But then again, what are you doing using the brakes anywway :evil :lol