Old 06-29-19, 02:15 PM
  #2  
fietsbob 
coprolite
 
fietsbob's Avatar
 
Join Date: Jun 2010
Location: NW,Oregon Coast
Posts: 41,396

Bikes: 8

Mentioned: 188 Post(s)
Tagged: 0 Thread(s)
Quoted: 6921 Post(s)
Liked 246 Times in 204 Posts
very few spacers .. max 3cm.. because its not metal , under it

But a spacer above.. maybe 5mm is so stem is fully in contact with steerer, being carbon..
the extra 5~10 mm above is for headset pre-load adjustment , underside of the cap clearance..
fietsbob is offline