Magickart: your partner performance karting

The 50mm x 100 - 8A HQ BirelART Freeline rear wheel hub is an essential part to ensure excellent stability and optimal power transfer . Designed in high-strength and anodized aluminum , it offers durability, reliability and performance on the track. An official BirelART product , ideal for competitors and enthusiasts.

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.

Optimize the geometry and stability of your front train with the Front wheel hub S6 85-25 / 42 Birelart in black anodized aluminum (Ref: 10.9725.00-NE). Length 85 mm, designed for maximum rigidity and impeccable track positioning.

Boost the performance of your front train with the Front wheel hub S6 85-25/42 in magnesium Birelart with 85 mm length (Ref: 10.12012.00). A technology concentrate for considerable weight gain and maximum track reactivity.

The Front hub S6 100-25 / 42 A / P is a high-end component specially designed for Birelart Chassis, RicCiardo, Charles Leclerc, Kubica and LGK. This hub is Optimized to offer ultra-secure fixation front wheel, guaranteeing a optimal stabilitya execution and an exceptional durabilityeven in the most demanding conditions of competition.

Made in High strength aluminum alloy, this hub is light, robust and precise, ensuring a optimal forces transmission and an Vibration reduction. His Advanced design permit Perfect integration with the wheels and rockets of the birelart and derivative chassis, for maximum performance track

Optimize the geometry and responsiveness of your front train with the Birelart 6 L70-17 HQ Front Hub (Ref: 10.10541.00-NE). Designed for maximum rigidity and irreproachable wheel positioning.

Boost the performance of your front train with the Front hub of magnesium birelart okj / ok S6 of 85 mm length (Ref: 10.12010.00). A technology concentrate for weight gain and maximum track reactivity.

Therim stud M8 x 38 BirelArtis designed to ensure reliable and secure fixing of wheels on the BirelArt chassis. Made with high-strength materials, it guarantees strength and durability, even under competitive conditions.

Sold individually, it allows simple and precise replacement in case of wear or deterioration.

Optimize the assembly of your front train with the Original Birelart centering ring (Ref: 20.11947.06). Indispensable for accurate positioning and perfect alignment of your front hub on track.

Guarantee a perfect alignment and rigorous mounting of your train with theBirelart BIRELART Internal Centering Spacer (Ref: 20.11948.10-LU). Dimension 35.5 x 42.2 mm, part of the original manufacturer.