Originally Posted by
Chuckieboy
Thanks, I saw this also but the bike didn't come with any shims. I asked the bike shop and they told me to buy a new stem. But those numbers have to do something right?
The numbers are used when adjusting the stem angle with shims. If I remember correctly you only get the shims (3 or 4 of them?) when you purchase the stem separately; they do not come with a complete bike.