Profile Design Tri Stem

Profile Design Tri Stem

Regular price $130.00
Shipping calculated at checkout.

The Tri stem offers increased integration for a wider range of bike than ever before.

It is designed to suit different styles of internal cable routing and to accommodate compatible hydration systems - enabling a clean, no fuss front end set up.

  • Routing for Top Tube or Headset cable entry.
  • HSF faceplate compatible for hydration mounting.
  • 31.8mm bar clamp to work with standard bar.
  • Weight  -  105mm - 255g, 80mm - 225g
  • Length  -  80 or 105mm 
  • Material  -  3-D Forged 6061-T6 Aluminum
  • Clamp Diameter  -  31.8mm
  • Angle  - 17.5 deg
  • Steerer Tube Diameter  -  1-1/8in (28.6mm)
  • Stack Height  -  37mm
  • Clamp Width  -  40mm
  • Finish  -  Matte Black with Black Accents

5 Star Reviews

Our order was processed promptly and arrived earlier than promised and in excellent condition. I would not hesitate to order from this vendor again.


Great helmet, and even greater service by these folks @ Alpine East. order arrived a week earlier than expected and they even included a hand written thank you note. they have a new client going forward. thanks guys.


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