Loadsa people done it. Don't know about best combination of front & rear sprockets but long and short of it is - 1. choose whether to change the front sprocket (down on teeth) or rear sprocket (up on teeth) or both & 2. choose whether to get a quick change sprocket carrier for rear or stay with fixed carrier & sprocket. I'm sure the 748 boyz /gurlz will help you on sprocket options. |