Building a Dirt Jump Bike - Spanish Bottom Bracket? I'm putting together a Deity Cryptkeeper and confused about which bottom bracket 
to buy...

The specs say: spanish 73mm Bottom Bracket

Does this mean 73mm wide and 37mm diameter bearing?
I'd heard of English and French threaded BB shells. My first thought was that it is a mistake, but there is such a thing as 'Spanish' BBs. They are press fit direct into the frame and seem to be specific to BMX and dirt jump MTBs. 

https://www.danscomp.com/tech-help/types-of-bottom-brackets/

http://www.moovebikeco.com/mtb/difference-between-euro-mid-and-spanish-bottom-brackets

There seems to be two crank spindle diameters. It would be a good idea to buy cranks and bottom bracket at the same time to make sure they are compatible.