Originally Posted by grayloon

My 1983 road bike still has the dork disk...its aluminum and relatively small. But, then, I only recently removed the pedal reflectors. Except for a bottom bracket rebuild recently, replacement of the rear derailleur in '87, the seat...same brand, different color, and, of course, tires, its basically original. I'm slow to change if it gives no problems, no matter how dorky it may look. But, then, I'm pretty slow on the bike these days.