Originally Posted by
borinous
Do the ST calipers directly bolt to the ST front hubs? no mod to fit. Just the re-drill of the discs.
Silly question but wouldnt adding more holes to a brake disc weaken them?
Yeah the ST(225) carrier is the same fit as the ST170, so they bolt directly on.
I've read they need 5mm spacers in order to fit under the wheel, but I've got 12mm spacers and longer studs anyway.
Nah will barely make a difference, the discs fit onto the hub by means of the centre bore, the stud holes merely keep it in place. You can have standard discs with 10 holes in them, as long as they're drilled properly and accurately, should be absolutely fine.