Alto Kart Axle - 50mm - 1000mm long - Soft

The 50mm kart axles are hollow with a 2mm wall thickness, ensuring optimal performance and durability.

• Extra Soft: Colour code Red, equivalent to OTK type U. This axle offers the lowest stiffness (350-400 N/mm) for a highly flexible response.
• Soft: Colour code Green, equivalent to OTK type N. Medium/Soft axle stiffness is achieved through a 480-550 N/mm range, providing a balanced response.
• Medium: Colour code White, offering a springy response with a higher stiffness (650+ N/mm). Suitable for drivers who demand more stability and control.
• Extra Hard: The most rigid option available, providing an extremely high stiffness of 650+ N/mm. This axle is ideal for drivers seeking ultimate control and precision.