Added these Kuryakyn mini footboards and 4 inch extenders today. Ok so cornering is going to be compromised but the comfort factor has massively improved. I would never crank it right over with my lady on the back so not an issue. Hopefully future rides out will be more comfortable on the knees. Nice quality kit too.

 

Have the part numbers on those? Been looking for something similar but everytime I look at kuryakyn gear, it all starts to look the same.

 

I added these for my wife, also from Kuryakyn. She's 4'11' and needed something higher than stock level.

 

I added these as well not due to my Wife's leg lenght but rather to give her a change of foot placement.

She seems to like it.

 

Part no 7937. They adjust through 360 degrees on splines and will work better with pegs as opposed to boards. They come in 2" or 4". I paid $60 plus shipping.

Those look very neat parts!
When sitting on bike her knees were higher than her hips which unless you're very supple is extremely uncomfortable position on a long ride.

 

Same 4" I used for my wife. She likes the extra room to stretch out.