KM550 RIOT SBL | Finish ANTHRACITE W/ SATIN BLACK LIP | size desc 17X8.5 | lug count 6.0 | bolt pattern metric 6X139.7 | bolt pattern standard 6X5.5 | offset 10 | backspacing 5.14 | centerbore 106.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config S | shipping weight 34.1 | box label desc ANTH-SB-LP | finish warranty nan | structural warranty nan | rivet part no D05-G | lip depth 2.19 | construction type Cast Aluminum | bolt pattern mm10979 139.7