40mm x 55mm Magnesium Wheel Hub Washers M6 Thread x 36mm length

M6 Thread x 36mm length (Aluminum)

Note: Due to the special material

Multiple configurations: single camera short mount

Need sprockets

40mm x 55mm Magnesium Wheel Hub Washers M6 Thread x 36mm lengthThe 40mm x 55mm rear axle wheel hub for your racing go kart features a 40mm inner diameter and a 55mm length, making it the preferred choice for many top teams and drivers in the 4 cycle karting community. These are the light weight magnesium version of the REV 40 x 55mm wheel hubs, reducing the overall weight of your kart, while helping prevent heat transfer to your tires. This high performance wheel hub is designed to "free up" the rear end of your