Bafang Motor Parts
CYC Motor Parts
Complete Custom Bikes
i agree with 1fitz depends on the chainstay. i have the ascend moher hunting bike from cabelas and outfitted it with the bbshd and my chainstay will only allow me to fit a 34 tooth chainring. i currently have the mighty miny 30 tooth chainring on and have incredible climbing power my rear cassette is a 10 speed 11-48 . my top speed is about 34 mph on a flat with tires ( 4.9 inch ) filled to 20 psi. very bumpy ride. in addition i had to have the chainstay notched and modified to fit the bbshd. not recomended to do unless you are or know a professional welder with frame building experience. to sum it up the bigger your chainring is the less hill climbing power you have but gain speed, hope this helped
I'm about to start a build with the Ascend Moher... anything you can give me insight on? Major issues etc?
depends on the bike and the chainstay , u might need 36t which has low offset 5mm or 42t has about 18mm offset (chainline more toward the wheel). for a fat bike id lean toward 36T HD ring, also better torque for climbing on a heavier bike.