Chassis focus of the X4’25 of Alexander Hagberg! His car features an optional 1.5mm aluminum chassis, an optional 1.3mm rear anti-roll bar, 2.6-2.9 and 3.0 springs, as well as an optional 7.5mm steering plate. His car also features aluminum spring retainers and diff bearing holders.

Alexander is using a setup similar to the one used during pre-event testing in June, with just a few changes, such as CFF soft upper arms, a harder rear differential, and a wider rear hex (dot). All those changes helped to improve performance in these higher grip race conditions!