Nitto Technomic 26.0 70mm 72d Silver 225mm 1" Quill Clamp Diameter: 26.0mmClamp Diameter: 26.0mmLength: 0-69 mmLength: 70-99 mmSteer Tube Clamp Diameter: 1"Steerer Tube: 1" ThreadedStem Color: SilverStem Length: 70mmStem Rise: 72 degWeight: 427g