The 50mm x 100 rear wheel hub - 8a hq birelart is a high-end component, specially designed for Birelart Chassis, RicCiardo, Charles Leclerc, Kubica and LGK. This hub double clamping offers a Ultra-secure fixation the rear wheel, guaranteeing a optimal stability 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 power transmission and an Vibration reduction. His Double clamping system eliminates any risk of loosening or playing, which is crucial for the security and the performance on the track.

The 50mm x 115 Rear Wheel Hub - 8A HQ Birelart is a high-end component, specially designed for Birelart Chassis, RicCiardo, Charles Leclerc, Kubica and LGK. This hub, made in Black anodized aluminum, offers a Ultra-secure fixation the rear wheel, guaranteeing a optimal stabilitya exceptional durability and an professional aesthetics.

With his robust design and his 115 mm length, this hub is Suitable for axles of 50 mm, ensuring a optimal power transmission and an Vibration reduction. His Black anodized treatment gives him a Increased corrosion resistance and an premium finish, ideal for competition karts.