I need a set of chainring bolts with the thicker part above the threaded part. I only found the ultegra ones which are more than 20€. Do they have a particular name? Would like to find some cheaper ones for traditional allen keys.
The holes do have a recess but I'm mounting it on a starfish crank so the bolts are screwed in from behind. I could flip the chainring to make use of the recesses but the teeth are slightly offset on the side with the recesses. I'd like to have it as in the fourth picture.
I need a set of chainring bolts with the thicker part above the threaded part. I only found the ultegra ones which are more than 20€. Do they have a particular name? Would like to find some cheaper ones for traditional allen keys.