Standard IS mount to Post Mount adapter for 203mm Rear disc

dynamis_dk Posts: 428
edited February 2010 in MTB buying advice
Hi guys, I'm sorting out the finishing bits on building up the play bike as i took a break from it over xmas etc.

I'm needed a IS to Post adapter to fit a Hope M4 rear brake with 203mm disc.

I've had a quick look over a few bike sites but can't seem to find one so i'm not sure if i'm looking for the first thing.

I'm right in thinking Is its the one with holes on the sides, and Post is the one with holes from the top (and the easier to align)