With the flip of a switch, Rubicon automatically disengages its unique electronic front sway bar when driving under 29 kph in 4WD 4LO mode for tremendous off-road articulation. This allows the wheels to drop and compress a monstrous 22 percent further than previous generation Wrangler 4x4s. On a 20-degree RTI ramp Rubicon scored a remarkable 822 with its standard Electronic Sway Bar disconnected (and a respectable 638 connected).