I have been hearing that F4i wheels are lighter than F4 wheels. Are they a straight swap or do I need to change the brakes as well?

S

 

You can run the rear as a direct swap BUT you have to also run the sprocket carrier assembly that comes w/ the F4i as well.

The front wheel will not be a direct swap b/c the brake rotors are dif, as well as the spacers. You cannot bolt F4 rotors onto the F4i wheel either.

 

That's great thanks. I figured there would be more to it than a direct swap.

S