I'd like to upgrade the heavy Alex rims on my 2011 Redline Monocog, and I'm looking at a take-off wheelset and tires from a 2012 Diamondback 29er. The seller can't find any identifying marks on the rims, but they have WTB Wolverine 2.2 tires, Shimano cassette, and 160mm disk rotors. I've checked the 2012 DB catalog, and I think they could be WTB Speed Disks, in which case I don't think I want them....

Can any of you DB folks help? I'll post the CL link, even if it means somebody else snags them first.
29er Wheelset with tires

Thanks!