Why do you want it?
You are seeking a lower-stack solution (~4mm-6mm) for your Haro, Ventum, or Standert (2025+) that use InRoute or Token Cablebox headsets.
These adapters may also fit other bikes that use standard-dimensioned Token internal routing headsets with a ~56 mm OD headtube. They work best with electronic drivetrains.
You want