Complete knockoffs. The only design difference that I noiced is that the chrome piece does not separate on the clutch-side grip. They installed easy in about 10 minutes with no problems, and I haven't had any problems with them at all.

2005 Green America Fishtail Exhaust, Whitewalls, ISO Grips, Light bar with Relo Turnsignals "...To them, I'm just a screaming ball of noise."