It's weird because I've had SG75s before and the chainring was never as tight as it is on my current setup.
I originally wanted to center it because I heard some bad sounds from my drivetrain, a sort of clicking. Turns out my chainline is off, and I don't know why because I have the correct sized BB. My drivetrain setup is: SG75 cranks, chainring, BB; SRAM PC-1 chain; EightInch 14t 3/32 cog.