Nashbar OS Stem

Item # NB-OSS

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Nashbar OS Stem
If you're switching to oversized handlebars with a 31.8mm clamp, you're going to need a new stem. The Nashbar OS stem is a stiff and lightweight alloy stem that's a great value for high performance.
  • Oversized 31.8mm clamp section fits most modern stems
  • Durable, stiff and lightweight alloy construction
  • Alloy hardware included
  • Fits 1-1/8" steer tubes
Nashbar OS Stem
  • WEIGHT 138g
  • MATERIAL Alloy
  • RISE +/- 6┬░
  • STEERER DIAMETER 1-1/8"
  • CLAMP DIAMETER 31.8mm
  • CLAMP HEIGHT 40mm
  • LENGTHS 70mm, 80mm, 90mm, 100mm, 110mm, 120mm
  • Rating 4.5

REVIEW SNAPSHOT®

by PowerReviews
Nashbar OS Stem
 
4.7

(based on 16 reviews)

100%

of respondents would recommend this to a friend.

Pros

  • Lightweight (12)
  • Durable (11)
  • Versatile (3)

Cons

No Cons

Best Uses

  • Road biking (15)
  • Mountain biking (5)
  • Commuting/city (3)
    • Reviewer Profile:
    • Avid cyclist (10), Casual/ recreational (4)
    • Cycling Style:
    • Speed oriented (11), Comfort oriented (5)
    • Was this a gift?:
    • No (15)

Reviewed by 16 customers

Displaying reviews 1-10

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5.0

Great Stem

By Bikerdoux

from New Orleans

About Me Competitive Cyclist

Verified Buyer

Pros

  • Durable
  • Low Weight
  • Price

Cons

  • None

Best Uses

  • Mountain Biking
  • Road Biking

Comments about Nashbar OS Stem:

What's not to like. Low weight, low price, quality construction! Great job Bike Nashbar!

  • Cycling Style:
  • Speed Oriented
  • Was this a gift?:
  • No

Comment on this reviewHelp Icon

 
5.0

Great stem

By Bikeaholic

from Connecticut USA

About Me Casual/ Recreational

See all my reviews

Verified Buyer

Pros

  • Durable
  • Lightweight

Cons

    Best Uses

    • Mountain Biking
    • Road Biking

    Comments about Nashbar OS Stem:

    Great Stem. I have it installed on a Wabi Cycles fixed gear bike and it does it's job well. Stiff, reasonably light, and a fabulous price, especially if purchased on sale or with a coupon. I just bought a second for another bike build and am confident it will serve me well. Great job Nashbar.

    • Cycling Style:
    • Comfort Oriented
    • Was this a gift?:
    • No

    Comment on this reviewHelp Icon

     
    5.0

    Great product

    By John

    from St. Peters, Mo

    About Me Avid Cyclist

    See all my reviews

    Verified Buyer

    Pros

    • Durable
    • Lightweight
    • Versatile

    Cons

      Best Uses

      • Road Biking

      Comments about Nashbar OS Stem:

      Updated old vintage stem with this and an adapter love the new look and feel. My old bike looks modern.

      • Cycling Style:
      • Speed Oriented
      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

       
      4.0

      Hold the bars on

      By Rod

      from Raleigh NC

      About Me Avid Cyclist

      See all my reviews

      Verified Buyer

      Pros

      • Durable
      • Lightweight

      Cons

        Best Uses

        • Road Biking

        Comments about Nashbar OS Stem:

        Not much to say. The weight is about what you would expect. Seems to be durable. Price was great!

        • Cycling Style:
        • Comfort Oriented
        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon

         
        5.0

        Cheap, durable, lightweight stem

        By Dan

        from Salt Lake City, UT

        About Me Competitive Cyclist

        Verified Buyer

        Pros

        • Cheap
        • Durable
        • Lightweight

        Cons

          Best Uses

          • Road Biking

          Comments about Nashbar OS Stem:

          Compare the specs on this to other stems. Then compare the price. It really was a no-brainer if you're not caught up on the name.

          • Cycling Style:
          • Speed Oriented
          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

           
          5.0

          Nice Stem

          By Bob

          from Oak Ridge, Tennessee

          About Me Avid Cyclist

          See all my reviews

          Verified Buyer

          Pros

          • Durable
          • Lightweight

          Cons

            Best Uses

            • Road Biking

            Comments about Nashbar OS Stem:

            Works fine; not much to say. I used a torque wrench to install and everything is tight and stiff. It's been a few weeks and all is well.

            • Cycling Style:
            • Speed Oriented
            • Was this a gift?:
            • No

            Comment on this reviewHelp Icon

            (2 of 2 customers found this review helpful)

             
            4.0

            I would buy this stem again.

            By Bruce H

            from Indianapolis, IN

            About Me Avid Cyclist

            Verified Buyer

            Pros

            • Durable
            • Lightweight

            Cons

              Best Uses

                Comments about Nashbar OS Stem:

                Bought 2 one for me and one for my wife. We wanted a more upright ride. We had 100mm and bought 70mm stems. Both worked out great but I did have to tap out 2 bolt holes on one of the stems. I may have cross threaded 2 bolt holes. I had to tap all the way to the bottom of the bolt holes. They fit perfectly and I would recommend them.

                • Cycling Style:
                • Comfort Oriented
                • Was this a gift?:
                • No

                Comment on this reviewHelp Icon

                (1 of 2 customers found this review helpful)

                 
                5.0

                Nice stem.

                By NeedforSpeed

                from Michigan

                About Me Avid Cyclist

                Verified Buyer

                Pros

                • Durable
                • Lightweight
                • Versatile

                Cons

                  Best Uses

                  • Commuting/City
                  • Mountain Biking
                  • Road Biking

                  Comments about Nashbar OS Stem:

                  Great buy and value.

                  • Cycling Style:
                  • Speed Oriented
                  • Was this a gift?:
                  • No

                  Comment on this reviewHelp Icon

                  (1 of 1 customers found this review helpful)

                   
                  5.0

                  I'd buy this stem again, in a heartbeat.

                  By bearmaker

                  from St. Louis, Mo

                  About Me Avid Cyclist

                  See all my reviews

                  Verified Buyer

                  Pros

                  • Durable
                  • Good sizefit
                  • Good value
                  • Lightweight

                  Cons

                    Best Uses

                    • Commuting/City
                    • Road Biking

                    Comments about Nashbar OS Stem:

                    I wish I had read the whole description of the OS bars I bought. Didn't know OS meant oversized.(DUH!!) Ok, I'm old, too. I'm still used to bearings, races, and cones for headset adjustments. Anyway, once I got the new stem and headset spacers, the bars mounted in the stem perfectly the first time. They handle my weight and don't creak when I'm standing on the pedals.

                    • Cycling Style:
                    • Speed Oriented
                    • Was this a gift?:
                    • No

                    Comment on this reviewHelp Icon

                    (0 of 1 customers found this review helpful)

                     
                    4.0

                    good value

                    By Jim

                    from Buffalo, NY

                    About Me Casual/ Recreational

                    See all my reviews

                    Verified Buyer

                    Pros

                    • Durable

                    Cons

                      Best Uses

                      • Mountain Biking
                      • Road Biking

                      Comments about Nashbar OS Stem:

                      product worked just as intended

                      • Cycling Style:
                      • Comfort Oriented
                      • Was this a gift?:
                      • No

                      Comment on this reviewHelp Icon

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