On my 2009 Westfield Megabusa which has a 2004 chassis and various bits. I have the uprights shown in the attached image.



I am wanting to uprate the brakes but before I can consider this I need to identify the front uprights.

Can you confirm what they are?

Looks like Cortina, so M16 calipers as standard.

Ordered appropriate bits from RD, hope it all fits. Let you know

Cortina OEM