Hub rear D462SB-SL-CL-B12-S3S-11S, BOOST, alloy, polished anodized black, 32H/14G, steel axle 12x148, steel freehub Shim.11 w/9-speed spacer, D:45.9, 5xNBK Bearings, F-type, 3-pawls, CENTER LOCK, black side caps, Novatec 360 logo, without thru axle, weight: 462g, OEM