XD849 GRENADE II | Finish GLOSS BLACK MILLED | size desc 22X12 | lug count 8.0 | bolt pattern metric 8X170 | bolt pattern standard 8X170 | offset -44 | backspacing 4.77 | centerbore 125.1 | load rating metric 1651.0 | load rating standard 3640.0 | division 10 | barrel config R | shipping weight 50.06202 | box label desc G-BLK MILL | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no NONE | lip depth 5.13 | construction type Cast Aluminum | bolt pattern mm16785 170