Discover the high-end rear wheel hub signed BirelartDesigned for demanding drivers looking to maximize their driving experience and refine the behavior of their chassis. Made in Magnesium HQ (high quality)This hub with a length of 100 mm for 50 mm shaft is an essential technical part to optimize the rigidity of the rear gear and ensure perfect stability during acceleration phases and strong curve support.
The use of the HQ magnesium makes it possible to drastically reduce the masses not suspended from an aluminum model, providing a better thermal dissipation of the tires and a much more progressive behavior of the kart on the tracks at high level of GRIP. Its great features lies in its system to Double clamping by reinforced flanges. This high-end mechanical device distributes the pressure force in a perfectly uniform manner on the 50 mm shaft, eliminating any risk of sliding of the hub along the axis, while avoiding marking or deforming the axle tube under the effort.
The Kart Birelart suit, made by Alpinestars, is designed to provide karting, amateur or professional pilots, a optimal protectiona maximum comfort and an freedom of movement During driving. Outcome of a partnership between Birelart and Alpinestars, two reference marks in automotive competition, this combination combines advanced technology, high-end materials and Ergonomic design. It meets the most stringent requirements of intensive competitions and training, while wearing the emblematic visual identity of Birelart.
Kit Decoration Stickers Pods Fr.kg509, Panel 509, Aero Birelart 2025
The Birelart CL fixing kit is the reference designed to mount your karting seat in the rules of the art. This kit makes it possible to ensure a rigid attachment while respecting the integrity of the fiberglass of your tub, thus avoiding premature cracks often caused by a direct metal clamping against fiber.