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Detail Images

  • Niner - RDO Stem - Green
  • Niner - RDO Stem - Red
  • Niner - RDO Stem - Slate Grey
  • Niner - RDO Stem - Rally Blue

Current Color

  • Niner - RDO Stem - Green
  • Niner - RDO Stem - Red
  • Niner - RDO Stem - Slate Grey
  • Niner - RDO Stem - Rally Blue

Niner RDO Stem

sale $84.55 - $89.00

Free 2-Day shipping on orders over $50*

Select your style & size:

Select options
  • Select options
    • Green, 80mm
    • Green, 90mm
    • Red, 90mm
    • Green, 100mm
    • Red, 100mm
    • Green, 110mm
    • Slate Grey, 100mm
    • Slate Grey, 80mm
    • Slate Grey, 90mm
    • Rally Blue, 110mm
      sale $84.55
    • Rally Blue, 90mm
      sale $84.55

    6 Reviews


    Switching it up.

    For a while, aluminum was the red-headed stepchild of high-performance bike components, but that's all changing with gear like the Niner RDO Stem. It's seriously light, at just 115g in the largest 110mm length, and strong enough to charge anything you feel like pointing your bike at. Two bolts lock onto the steerer tube, four more exercise a kung-fu grip on your handlebars, and the glossy finish looks killer on any bike.

    • Aluminum construction
    • Two-bolt steerer tube clamp
    • Four-bolt handlebar clamp
    • 115g in the 110mm length
    • Item #NNR0039

    Tech Specs

    aluminum (30% recycled)
    80 mm, 90 mm, 100 mm, 110 mm
    6 deg
    Clamp Diameter
    31.8 mm
    Steer Tube Diameter
    1.125 in
    Bar Attachment
    4-bolt clamp
    Claimed Weight
    [110mm] 115 g
    Recommended Use
    mountain bike

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    The Perfect Connection

    • Familiarity: I've put it through the wringer

    Connecting your fork to your bars is a pretty utilitarian task, but the Niner RDO stem does it in style. The stem is light and provides just enough pop to make your ride stand out. I love the carefully coordinated graphics, designed to go well with a broad range of frame colors. I have had zero issues with the stem after installing it over a month ago.

    Nice Build

    • Familiarity: I've put it through the wringer

    Looks nice, bolts are painted, surface is shiny. Color options are great. Compliments the RDO seatpost very well. Fours stars because, really, what does a 5-star stem feel like? This one is as good as any out there.