Replacing Rear brake disc

[celticdog]

[quote author=celticbiker link=topic=23511.msg271802#msg271802 date=1512026473]
As an engineer I would agree, practical functional and future proof but button heads are considered more aesthetically pleasing.
If practicality was a consideration everything would be Stainless and bike would be a lot more expensive.
It goes together quick, looks pretty and the components are cheap. One it's our of warranty it's your problem.

Disc i just put on has a circular area machined into the disc where the allen head bolt heads sit perfectly inside them, so a hex head bolt wouldn’t work with this particular one, but i’d imagine most other discs are just a flat sheet of metal so it would work okay.
I’ll definitely do some research next time and see what’s about.
[/quote]


I had the same darrsi, but unfortunately the countersunk recess was smaller than the size of the fazer button head bolts. I had to turn the heads down on the bolts to 15 mm, an easy fix.