Ok, just got my Mojo HD and still need to order the cranks/derailleur. I bought the G2 planning on running a 1x10 set up but now want to have an option to run a 2x10 if I really need to. My question is this, if I order a 26/39 for the front, can I still opt to use a 32 tooth single ring and the G2 with the 2x10 crank set if I want to go single ring? Is the 4 bolt pattern still the same size? The 2011 SRAM X0 is the group I'm looking at. I just don't want to buy the 3x10 crank set and then realize I could have bought the 2x10 and still went to a single ring with the G2 when I needed to. Did I just make this as clear as mud??? Thanks in advance.