U120 ROADSTER | Finish MATTE GUN METAL MACHINED | size desc 20X9 | lug count 5.0 | bolt pattern metric 5X115 | bolt pattern standard 5X115 | offset 18 | backspacing 5.71 | centerbore 71.5 | load rating metric 861.0 | load rating standard 1900.0 | division 10 | barrel config R | shipping weight 38.0 | box label desc MT-GNMTL-MACH | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no NONE | lip depth 1.97 | construction type Cast Aluminum | bolt pattern mm15456 115