overtight chain can wreck bearings-too late once you can detect it.you could fit new/different BB if problem goes there's the answer if it does'nt, change BB back and put new 'un into "stock"
Oh yeah, thats a great tip. Forgot about that.
Every chain ive seen has a tight spot, if you have tight tension then this spot will be super tight!
Oh yeah, thats a great tip. Forgot about that.
Every chain ive seen has a tight spot, if you have tight tension then this spot will be super tight!