KM548 CHASE | Finish MATTE BRONZE W/ BLACK LIP | size desc 20X9 | lug count 6.0 | bolt pattern metric 6X135 | bolt pattern standard 6X135 | offset 18 | backspacing 5.71 | centerbore 87.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config S | shipping weight 44.44 | box label desc M-BRZ BLK-LP | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no D29 | lip depth 2.45 | construction type Cast Aluminum | bolt pattern mm10820 135