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      • Free Shipping On US Orders $99 & up*

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      Customer Reviews
      5.0 Based on 6 Reviews
      5 ★
      100% 
      6
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      Filter Reviews:
      • shipping
      • tank bungs
      • sportster
      • nock offs
      • notch
      • spinner oil tank cap
      • finish
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      • China
      • Works
      FG
      02/04/2025
      FORREST G.
      United States United States

      73 ironhead neck conversion

      i would recommend this product if changing front end to a springer like me. Shipping was fast

      DR
      09/23/2024
      Duane R.
      United States United States
      I recommend this product

      Neck Bearing conversion kit

      Fast Shipping!! Great Produck!! Totally Pleased!!

      Lowbrow Customs Ironhead Sportster Neck Cup Conversion 7/8 inch to 1 inch Review
      A
      01/15/2024
      Anonymous
      Canada Canada
      I recommend this product

      Canada eh!

      Got my parts pretty quick for being shipped across the border, haven't had a chance to get em on its been -35 degrees here! Not sure what that is in fareinheit, but it's f@#ckin cold! Thanks guys. Catch ya for the next round of parts!

      CJ
      01/14/2024
      clive j.
      United Kingdom United Kingdom
      I recommend this product

      Neck cups

      The product itself was extremely high quality, excellent finish and fit, tank bungs were also v good, spinner oil tank cap looks great ,again top notch, you could buy cheap nock off,s from china ,,,but you would get cheap nock offs, from china so why bother , fantastic product lines from a great company

      Lowbrow Customs Ironhead Sportster Neck Cup Conversion 7/8 inch to 1 inch Review
      GR
      03/26/2023
      George R.
      United States United States
      I recommend this product

      Excellent quality

      Excellent product

      TL
      01/13/2023
      thomas L.
      United States United States
      I recommend this product

      Good

      Works well on my 72 sportster

      LOWBROW CUSTOMS USA MANUFACTURING SCHOLARSHIPS

      Here at Lowbrow Customs we believe strongly in supporting US manufacturing. We have created multiple annual scholarships, one with the Lincoln Electric Welding School and another with Tri-C (Cuyahoga Community College) for students in financial need who are pursuing workforce training. From TIG welding to machining, this is the backbone of manufacturing in the United States. Want to learn more?

      Want to learn more? Click here.