Yes of course we would do without mounting a drive to the rim brake. Yes by including a sprocket. You might think that the sprocket is close, etc., but not as we have done everything according to standards of a bike! These plugs will be black, they are more beautiful than in photos, as well as I have photographed, but not in our photo studio! A little later will show more of new hubs! Front Non disc 100mm, Front Iso disc 100mm, and rear 116\135 non disc.