Subject kinda says it all.

I have a favorite pair of Sidi Genius 2's where the buckle just gave
up the ghost. All I see around are Sidi Ultra SL replacement buckles
for the Genius 5 (and up).

Will they fit my current Genius 2's (I guess namely the attachment
screw)? Will they fit the straps on my Genius 2's?

Thanks in advance,

plasticman