Welcome to the top of the food chain. The VX4.0 is simply the highest
performance, competition wheelset we have ever produced. With the carefully
balanced combination of its unique hybrid-fiber spokes, carbon composite hub
and 40mm deep all-carbon tubular rim, Topolino has created a wheelset like
none other. This professional racing wheelset delivers commanding
acceleration, lightning fast responsiveness, and blistering speed. At an
unprecedented 1120 grams per pair, no other wheelset can do more with less.