
Originally Posted by
zencentury
What does S.P.A. stand for

?
I can't even find it on the Trek site.
Do you need to know exactly what it stand for or what it means?
It refers to that model having suspension on the rear of the bike. The "regular" pilots don't have suspension.
Maybe suspension probably added?
"Being retired from Biking...isn't that kinda like being retired from recess?" Stephen Colbert asked of Lance Armstrong