Tire pens and paint pens work the best. Just a dot or little strip across the exposed end of the bolt where it comes thru the nut will work.

Parts on order from Spring Mountain and if I understood Chris correctly, parts will be shipped today. Wow. LH FLOATING DISC 280mm E24 2.00 336.70 673...

I doubt it's a show stopper as the base rotors are a non-floating setup (at least I see parts for them). I'll post up dimensions when they arrive. I ...

Picture heavy post. The front and rear rotors are the same, as are the hats. Here are the dimensions of the rotors: Hat is 22mm deep with a 4 on 10...

We never got a chance to discuss them. After reading here and looking at the system more, I'll be shortening the straps where they mount so that the ...

Aaarrrgghhhh! Soooooooo...... Let’s assume that the pads on the carbon setup are what is 2mm wider (thinking about this - was surprised at the pad thi...

It looks like the 21mm thick rotor is the standard thickness regardless of a 280 or 300 mm diameter for the SR8 and SR3 so I’d not be worried dropping...

The pistons are the same diameters but they are an insulated item - have a secondary piece in each piston which I'm guessing is an insulator. Being t...

Finally talked to someone in the technical department at Radical this morning. Changing things out is a lot easier than I thought it was going to be. ...

I found one Wilwood rotor that uses a 10 on 173mm - and of course I can't find it now. The problem with the Wilwood is that it's only .81" (21mm) wid...

So here's the off I mentioned in another thread. Good grief it snapped suddenly. Stop the video at 2:31 - I'm not the first to do this! Not the righ...

Carbon front rotor dimension: 280mm OD45mm swept area190mm ID of rotor surface area24mm thick154mm rotor mounting flange ID172mm mounting bolt hole di...

Continuation of the above post. I had about 45 minutes of research, part numbers, prices and such listed and internet poof-ka-boom happened when I hi...

If I understand correctly the 300mm rotors fit in the 15” rims. I am basing this assumption from Radical offering a 300 mm upgrade kit for both front...

Does anyone happen to have a 300mm and/or 280mm rotor sitting around that I can get some measurements from? I'd like to know width and the inner diame...