This was posted by "Mr. M.I.M.B" a while back and I save it for future ref ----
If you decide on a Lime PM me, i have one I bought when I got my Red and started to install it and decided to just go with the Red. i bought two because they are just $20. Let me know if you want it.
Maroon (Lighter than stock. Not the same as the maroon primary)
Black (Almost same as stock)
Almond( Good for 27'' and lighter 28'')
Green ( Good for heavier 27'' and all 28" )
Lime green( Good for heavier 28'' and maybe 29.5")
Red (Perfect for 29.5'' and the lighter 30")
Yellow ( Good on only 30'' or larger most aggressive tires)