Hmmm. going from stock gearing 17/44 to 16/46 .. up 2 in the back.. --wonder if I'll need to order a new chain.. to play it safe (totally picture my self installing at 11pm friday night to find it's too short.. LOL) :croc: Hopefully solve my Wheelie problem coming out of BHF Turn 7 in first, and ACC-N turn 2.. as 2nd is just a little to tall at stock..