Look 585 Optimum Reach?

[Hawker]

I've been trying to find the reach dimension for a Small or XS 585 Optimum frame...to no avail. It looks like Look provides that figure for their new frames but not 2008-10. I'm afraid the TT might be a smidge too long as even the SX frame is a 49...not a 48 or 44. Anyone?

Thanks.