Smallest chainring is scratching the frame with a new cartridge bottom bracket.
i just got my bottom bracket change on my hybrid at a bike shop.
And when i tried to put back my cranks set, the smallest chainring is so close to the chain stays it is really hard to spin the crank and scratching it.
I know that before changing the bottom bracket, the crank was fine, and tried a other crank set and same result.
So can it be the bottom bracket ?
Can a cartridge bottom bracket been adjust ?
I'm new to repairing bike, and from what i understood it can't.