i am about 5ยด6 and have a rebel. love it. but am slightly too big i feel. back gets kinda sore you know? was thinking of getting new handle bars to solve this, but i was thinking if i could just make my footpegs lower! any ideas?! im open to any and everything at this point. i just dont wanna be so cramped but love my rebel! wanna be abkle to take longer tahn a thirty min. ride! please help!!! thank you.