ALPHA | Finish MIDNIGHT BLUE | size desc 20X10 | lug count 6.0 | bolt pattern metric 6X135 | bolt pattern standard 6X135 | offset -18 | backspacing 4.79 | centerbore 87.1 | load rating metric 1133.0 | load rating standard 2500.0 | division 10 | barrel config S | shipping weight 46.14 | box label desc MN-BLUE | finish warranty nan | structural warranty nan | rivet part no BRRBTARYSTUD | lip depth 1.54 | construction type Cast Aluminum | bolt pattern mm4190 135