I've owned my Racing One's for a whole season and some. I would have bought the Zero's but that red color was too much! It took away from the beauty of the bike. Also you had limitations with color matching. Imagine them on a blue bike...Yuck! The red turns orange in the sun but indoors it looks cool. Six months later Fulcrum announced in Vegas they would come out with black Zero's with red spokes. The best of both. Oh well if anyone wants to trade me my black One's for their Black Zero's I'd be happy to do so

PS. The only difference is more machining of the rims to reduce gram count. That's it.