Elite Series convertible MTB hubsAvailable in multiple axle configurationsShimano and XD cassette body options with 6 pawl/54 point/6.6° engagement6 bolt disc brake rotor compatibleSealed bearingsRR11-12s XD32H12TAAL6061Blk328g6B148585837.7150.8136.4423.34UPC/EAN/GTIN: 888571037317