>>1591681i don't specifically want a titanium bolt but the flat ones come with titanium, they're a knockoff of "carbon ti" brand top caps. i would have been satisfied with the rounded top cap with a plain bolt, it would match my spacers, stem and handlebar superbly, but the one i got wasn't round and it's a bit too fat so you have to cut the steerer shorter or run more spacers to make it fit so i might as well get the carbon ti style top cap and save another 7 grams or so which is a substantial saving just from the top cap.