Just some advice, I would NOT ride Alu bars with a slit. They'll snap really . And addict bars are out. You can get them, bit district bars are lighter. And tilt forks aren't meant to run ics.
This would be light,
District bars
Tilt full scs
Tilt forks or Phoenix phorx
Addict deck
And sliders are meant for rough ground
Phoenix wouldn't work.