Anyone know where to find 1" headset spacers? I see them on fleebay but they're 2.5 mm up until 15 mm, and in silver or black only. They have a ton for 1 1/8". Problem is I need to raise stem about 2" so roughly 50 mm. It works fine without the spacers but then you have that akward gap and I want it to look flush. The person I got the bike from just used a bunch of washers. Any ideas?