Strange Pro Race axles are forged from Hy-Tuf alloy steel that was originally developed for highly stressed landing gear in military aircraft. Hy-Tuf was originated in the class of Ultra-Strength alloys. The Hy-Tuf forging is low-carbon, high-manganese, high-nickel, and high-molybdenum steel. These axles are through-hardened, which allows for a racing shaft with an exceptionally high tensile strength (240,000 psi), while retaining ductility. Call 1-800-230-3030 for more information.

Strange Pro Race axles are forged from Hy-Tuf alloy steel that was originally developed for highly stressed landing gear in military aircraft. Hy-Tuf was originated in the class of Ultra-Strength alloys. The Hy-Tuf forging is low-carbon, high-manganese, high-nickel, and high-molybdenum steel. These axles are through-hardened, which allows for a racing shaft with an exceptionally high tensile strength (240,000 psi), while retaining ductility. Call 1-800-230-3030 for more information.