Deore non-disk hubs.
Rhynos are a favorite of the abuser set and are great for touring, as 32 hole stock wheels are terrible.
The guy told me they are hand built in miami.
My first set (105$ for same wheels) has held up real well to a year of commuting with a 20lb side briefcase.
01-99W464 WHC PR 26X1.5 SUN RYNO BK-36 M510 BK DT 14g SS $061.68/ea
From a 25+ year bike commuter.