Originally Posted by TheOtherGuy
That's too bad...You'll have to work on that
When SLX came out, SPX was the real "fat guy" tubeset. Prior to the ribbed for your pleasure tubes, SP was the heavier tubeset. In the Columbus range, I still liked the springier ride of the SL (but I'm no sprinter).
How do you tell what kind of Columbus (SL , SP, ...) that a bike has? My "Reynolds" bike has a decal with 531ST so I guess it is ST. The Columbus decal doesn't indicate type.
By the way your pictures are always superb. My Olympus D-560 doesn't know where to focus for close-up shots -sometimes in-focus and sometimes out. What camera do you use?