XD137 FMJ | Finish SATIN BLACK W/ DARK TINT | size desc 20X12 | lug count 6.0 | bolt pattern metric 6X135/6X139.7 | bolt pattern standard 6X135/5.5 | offset -44 | backspacing 4.77 | centerbore 106.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config R | shipping weight 54.0 | box label desc S-BLK DTCC | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no MDM106 | lip depth 1.9 | construction type Cast Aluminum | bolt pattern mm16332 135