WEBB UTV | Finish GLOSS BLACK W/ MACHINED FACE | size desc 15X7 | lug count 4.0 | bolt pattern metric 4X137 | bolt pattern standard 4X137 | offset 51 | backspacing 6.01 | centerbore 106.1 | load rating metric 734.0 | load rating standard 1620.0 | division 20 | barrel config S | shipping weight 22.489 | box label desc G-BLK-MACH | finish warranty ONE YEAR | structural warranty LIFETIME | rivet part no BBBRHM8B25 | lip depth 0.84 | construction type Cast Aluminum | bolt pattern mm208 137