This part must be properly installed and the headset preloaded to the manufacturer's specifications
but may not be included with that bike and can be purchased separately from your Trek dealer or via this link: https://www
8mm OD to match the 56mm OD headtubes used on these bikes
if your stem is long enough
flaring out to 376mm C-C where your hands rest in the drops
Low Stack Internal Cable Routing Headset Adapter / Dustcover for Haro, Ventum, Standert, etc. with standard InRoute or Token Cablebox headsets | DCR This part must be properlyWhy 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 to use an FSA Vision, S Works Tarmac, Kalloy Uno, Enve In Route, or other stem while keeping the cables neatly