Best Hand Gaurds PERIOD.
I have crashed three times (good, high-speed dismounts), and the ONE thing I have never had to worry about are HDB Hand Guards mounted to a Fatty Handle bar that came pre-drilled/tapped for the HDB insert.
They are seemingly indestructible, and will be my top clamp / hand guard combo of choice on ANY bike I own in the future if they could fit.
They are just THAT F'ING GOOD.
BEST HAND GUARDS PERIOD.