Ok, long story short, I replaced my rubber grips with pro grips, I have heated grips, so I did everything correctly. Now when I rest my hand on the grip, the ends of the grips flex downward. Due to no bar inside, I'm guessing bmw has shorts grips, so my question is, can I buy some $20 bar ends, cut the ends of my new grips off and put bar ends in on my bike? Just to gain grip length? Keep in mind that I do have heated grips.