Does anyone have an IS 6bolt 185mm adapter for front disc brake they can sell or swap?

I have 160/180/203 adaptors but not 185

Alternately, I could use a 180 rotor if you have a spare

Also I am looking for mtb shimano parts(or sram) everything exc frame forks and wheels

I am in chiang mai

Hey rikki, just to make sure I understand, are you looking for an IS caliper mount adapter to use a Shimano caliper with a non-Shimano rotor?

that sounds right.I forgot that 180/185 adaptor/rotors are not the same

I was looking for the same thing, but was unable to find what I need. It's probably just simpler to go down to a 180 rotor.