I have the Mavic Open Pros, they're not terribly light but they're really tough and extremely dependable. No broken spokes or out of true, despite the fact that I ride potholes on a regular basis and was recently in a crash.

Depending on what color you want, they range from $200 to $240.

Silver:
http://www.performancebike.com/shop/...TOKEN=86830125

Black:
http://www.performancebike.com/shop/...TOKEN=86830125