Lightweight Uprights

Lightweight upright, designed and engineered to customer specification. Optimised either for metal additive manufacturing in titanium, high performance aluminium alloy or for conventional machining.

  • Reduced unsprung mass
  • Increased camber stiffness
  • Custom kinematics
  • Modified to fit specific brake setup
  • Sensor integration
  • Custom bearing and joint packages

The possibilities are endless. Contact us to discuss the possibilities.


Custom Lightweight Upright, designed and engineered to custom specification. Optimised for metal additive manufacturing in titanium, high performance aluminium alloy or conventional machining.

The benefits:

  • Unsprung weight reduction, depending on benchmark up to 50% possible
  • Custom bearing housing / hub unit mounting points e.g.:
    • HBU3 bolt-on and pre-loaded bearing units
    • Possibility of 2x large size Angular Contact Ball Bearing with custom spacing for increased stiffness
  • Sensor integration mounting features e.g.:
    • Brake disc temperature sensors
    • Wheel speed sensors
    • Accelerometers
  • Custom specific brake caliper mounting
    • Custom caliper bolt spacing e.g. 130mm, 225mm or other
    • Caliper offset
    • Caliper mounting angle to lower the CoG
  • Increase the camber stiffness
  • Provisions for optimal brake cooling ducting
  • Custom bespoke suspension kinematics
    • Adapted bearing position for reduced ride height while maintaining suspension kinematics
    • Dedicated and customer specific caster, toe, camber and bump steer adjustment range.
    • Increased steering geometry for increased steering angle (e.g. for Drifting and RallyX)
  • Option to customise the suspension joints
    • Single shear balljoints
    • Double shear spherical joints

Specifically applicable for:

  • Motorsport
    • Hill climb
    • Cup series
    • Time-Attack
    • Rally and RallyX
    • etc.
  • Automotive prototyping
  • Automotive start-up
  • Niche automotive super/hyper car manufacturer


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