I've had the older model as well, only for a few months though so I haven't really studied the footpeg design differences though. Wunderlich do state that their model should support 2005 and upwards, see www.wunderlich.de/en/ergo-footrest-lowering-rider-31410-001. As this is a direct copy I'd expect it to fit as well.
The kit shown does not fit 2005 and 2006, I’m not sure what others. I have read that there is a different kit for 2005-2009.
I've had the older model as well, only for a few months though so I haven't really studied the footpeg design differences though.
Wunderlich do state that their model should support 2005 and upwards, see www.wunderlich.de/en/ergo-footrest-lowering-rider-31410-001. As this is a direct copy I'd expect it to fit as well.
How about giving us a link