Profile Design Aeria Ultimate Stem V2

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 Profile Design Aeria Ultimate Stem sport factory


The Profile Design Aeria Ultimate Stem V2 has been designed to complement our Aeria Ultimate Bar. It offers hidden cable routing. The low rise options allow a rider to get into a low, aerodynamic position especially useful if you need to compensate for a modern, high stack frame.


Fit Data


The Aeria Ultimate stem is available in two length options


  • Stem Length: 70mm,100mm
  • Stem Stack: 12.2mm
  • Weight: 70mm (364g) - 100mm (436g)
  • Material: Forged 6061-T6 aluminum
  • Clamp Diameter: 31.8mm
  • Steerer Tube Diameter:  1-1/8in (1in with included shim)
  • Stack Height: 32.5mm
  • Finish: Matte Black with Gloss Accents
  • The aerodynamic stem shape is designed to match perfectly with the Aeria Ultimate bar, it will also fit any other 31.8mm basebar.


*70mm not capable of storing Di2 Junction Box or EPS Interface