It's 8.3kg, is about 18.3 lbs.

 holy crap dude! my redline is 18.6, i hate you j/k

 Hehe who needs a carbon frame anyway ? I want a prophecy frame, but i'm thinking about quitting bmx. So i'm not spending money anymore on bmx.

 with the weight of your build, why bother with carbon? 18 pounds seems to be as light as you can go without going with a carbon bar, and crank

 thanks mate

 what does she weigh?

 I don't know. Never weight it. It's not quite light but not heavy. Because i build up my bike by myself i don't have a special hook to weigh it. But i was yesterday thinking about getting it on a normal human scale to measure it's weigh. I'll tell you in a few days