Just checked, it does have a 30 tooth. the low range should be similar to a conventional tripple with a 12 25. no doubt someone will be along with a gearing calculator to prove me wrong.
According to this link they still offer it as a tripple? or do you mean it's a tripple but compact ? (must learn to get my head around these gear ratio thingies

http://www.specialized.com/gb/gb/bc/SBCProduct.jsp?spid=62095&scid=1101&scname=Road