White Industries Center-Lock Disc Black 12mm Thru x 142mm 32 Hole SRAM XD 11/12 Speed Bicycle Rear Hubs
This should correspond to the type of brakes you have on the bike.
We define color as the main color of the item. It may have accents or highlights in other colors.
12mm Thru x 142mm
The hub drilling is the number of spoke holes. It must match your rim spoke count.