speedplay zero chrome-moly

hi, I bought a speedplay zero (blue) a month ago (about 200km), like new.... but I prefer the look keo... so I sell that for 140$, also I have a wedge kit fit (third pic) for better Comfort & Efficiency while Reducing Risk of Injury! I paid for that 30$, let for 20$

for info about that : http://www.speedplay.com/index.cfm?fuseaction=cg.thumbs&cgid=7
http://www.bikefit.com/whywedge.php