All of you that have a 21in front did you all lower your forks.
I'm thinking of leaving it alone at first to see how it feels.

 

Depends on what size you are going up from, a 19" going to 21" keeps the same height due to a bit of a smaller profile tire.

 

I am going from a 19 front to a 120/70/21. I don't have it yet. I hope it won't raise it to much.

 

I'm running a 90/90-21 in front, it raised the front slightly. I didn't actually measure it, but I can tell it sits a little differently on the kick stand. I can't tell any difference good or bad in the handling.

 

U didn't lower your front end?

 

Not at all.

 

That makes me feel better.
I don't wanna lower my front end if I don't have to.
What do u have on your rear tire wheel?

 

my front is a 120/70/21, don't think it changed the front much if at all, my shop would have told me if there were anything to be concerned about

 

That's awesome

 

Mine isnt lowered in the front either, never noticed anything different.