{"id":3868,"date":"2025-08-05T13:18:53","date_gmt":"2025-08-05T05:18:53","guid":{"rendered":"https:\/\/machinedwasher.com\/?post_type=product&p=3868"},"modified":"2025-08-05T13:29:24","modified_gmt":"2025-08-05T05:29:24","slug":"bike-stem-spacers","status":"publish","type":"product","link":"https:\/\/machinedwasher.com\/ru\/products\/bike-stem-spacers\/","title":{"rendered":"CNC Aluminum Bike Stem Spacers 1-1\/8″ Special Road MTB Headset Spacer Bicycle Fork Washer"},"content":{"rendered":"

What Are Bike Stem Spacers?<\/strong><\/h3>\n

Bike stem spacers are small, cylindrical rings placed on a bicycle’s steerer tube (the part of the fork that extends through the head tube) to adjust the height of the handlebar stem. They help fine-tune riding posture by allowing riders to raise or lower their handlebars for optimal comfort and performance.<\/p>\n

\n

Specifications of Bike Stem Spacers<\/strong><\/h3>\n
    \n
  1. \n

    Materials:<\/strong><\/p>\n

      \n
    • \n

      Aluminum (lightweight and durable)<\/p>\n<\/li>\n

    • \n

      Carbon fiber (high-end, lightweight, vibration-damping)<\/p>\n<\/li>\n

    • \n

      Plastic\/Polycarbonate (budget-friendly, corrosion-resistant)<\/p>\n<\/li>\n

    • \n

      Titanium (premium, ultra-lightweight, strong)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      Surface Finishes:<\/strong><\/p>\n

        \n
      • \n

        Anodized (aluminum, colorful & corrosion-resistant)<\/p>\n<\/li>\n

      • \n

        Polished (smooth, aesthetic finish)<\/p>\n<\/li>\n

      • \n

        Matte (non-reflective, modern look)<\/p>\n<\/li>\n

      • \n

        Painted (custom colors, branding options)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

      • \n

        Sizes & Dimensions:<\/strong><\/p>\n

          \n
        • \n

          Diameter:<\/strong>\u00a0Typically 1-1\/8″ (standard) or 1.5″ (oversized)<\/p>\n<\/li>\n

        • \n

          Height:<\/strong>\u00a0Common sizes include 5mm, 10mm, 15mm, 20mm, and 30mm<\/p>\n<\/li>\n

        • \n

          Stackable:<\/strong>\u00a0Multiple spacers can be combined for height adjustment<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

        • \n

          Applications:<\/strong><\/p>\n

            \n
          • \n

            Road bikes (for aerodynamic adjustments)<\/p>\n<\/li>\n

          • \n

            Mountain bikes (for better control on rough terrain)<\/p>\n<\/li>\n

          • \n

            Hybrid\/commuter bikes (ergonomic comfort)<\/p>\n<\/li>\n

          • \n

            Gravel bikes (versatile positioning)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

            \n

            Excellent Case: Customizing Fit for a New Cyclist<\/strong><\/h3>\n

            Scenario:<\/strong>\u00a0A beginner cyclist purchases a road bike but experiences neck and back strain due to an overly aggressive riding position.<\/p>\n

            Solution:<\/strong><\/p>\n

              \n
            1. \n

              The bike mechanic adds\u00a0three 10mm aluminum spacers<\/strong>\u00a0under the stem to raise the handlebars by\u00a030mm<\/strong>, reducing strain.<\/p>\n<\/li>\n

            2. \n

              After a few rides, the cyclist feels more comfortable but wants slight refinement.<\/p>\n<\/li>\n

            3. \n

              The mechanic replaces one 10mm spacer with a\u00a05mm carbon fiber spacer<\/strong>\u00a0(for vibration damping), fine-tuning the height to\u00a025mm<\/strong>.<\/p>\n<\/li>\n<\/ol>\n

              Result:<\/strong><\/p>\n

                \n
              • \n

                The rider achieves a\u00a0more upright, ergonomic position<\/strong>, eliminating discomfort.<\/p>\n<\/li>\n

              • \n

                The\u00a0lightweight spacers<\/strong>\u00a0don\u2019t add noticeable weight.<\/p>\n<\/li>\n

              • \n

                The\u00a0anodized black spacers<\/strong>\u00a0blend seamlessly with the bike\u2019s aesthetics.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                CNC Aluminum Bike Stem Spacers 1-1\/8″ Road MTB Headset Spacer Bicycle Fork Washer<\/p>","protected":false},"featured_media":3871,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[31],"product_tag":[2322,2335,2334,2333,2332,2331,2327,2326,2325,2324,2321,2337,2329,2336,2323,489,2338,2339,487,2328,2330],"class_list":{"0":"post-3868","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-metal-spacers","7":"product_tag-5mm-bike-spacer","8":"product_tag-bike-axle-spacer","9":"product_tag-bike-crank-spacer","10":"product_tag-bike-fork-spacer","11":"product_tag-bike-frame-spacer","12":"product_tag-bike-handlebar-spacer","13":"product_tag-bike-pedal-spacer","14":"product_tag-bike-rack-spacer","15":"product_tag-bike-rotor-spacer","16":"product_tag-bike-seat-spacer","17":"product_tag-bike-spacer","18":"product_tag-bike-spacer-for-stem","19":"product_tag-bike-spacer-kit","20":"product_tag-bike-stem-spacer","21":"product_tag-bike-stem-spacer-rings","22":"product_tag-metal-spacer","23":"product_tag-metal-spacer-for-bolts","24":"product_tag-metal-spacer-m3","25":"product_tag-metal-spacers","26":"product_tag-mountain-bike-spacer","27":"product_tag-spacer-in-bike","29":"first","30":"instock","31":"shipping-taxable","32":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/product\/3868","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/comments?post=3868"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/media\/3871"}],"wp:attachment":[{"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/media?parent=3868"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/product_brand?post=3868"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/product_cat?post=3868"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/machinedwasher.com\/ru\/wp-json\/wp\/v2\/product_tag?post=3868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}