cat hunter
Regular
Hi there . I'm after a bit of advice. I've just replaced a chainring on my tern link p 9 because my old one was bent. But now I've put the new one on it still looks a little bit bent when I rotate the crank . I've checked the chainring on a flat surface and its fine and checked the mating surfaces of the chainring and the crank . I've tightened the chainring bolts all opposite to each other to 7 nm .but I can't see why when I look down at the chain on the chainring it goes slightly left to right as I turn the pedal. But when I turn the crank with chainring and chain guard removed it all looks straight Any help to tell me where I have gone wrong would be cool