Spinergy Rev X's are not the worlds lightest wheels. Claimed weights 700c Clincher was 1830g and tubular 1812g. Add tires, tubes etc it all adds up. Check out
http://www.damonrinard.com/weights.htm#wheels
To be honest, unless your TT's / Tri's are very hilly or super technical courses, I wouldn't be too concerned.
PS. where are the pics?
