{"product_id":"genetic-seatpost-shim-seatpost-shim-stpt0241","title":"Premium CNC Machined Alloy Seatpost Shim 30.9mm to 31.6mm - Durable, Precision Fit, Frame Protection for Road \u0026 Mountain Bikes","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Bicycle Compatibility with the Genetic Seatpost Shim 30.9mm to 31.6mm - Precision CNC Machined Alloy Adapter\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eOptimize your bike's fit and performance with the Genetic Seatpost Shim, engineered specifically to adapt smaller diameter seatposts (30.9mm) to oversize seat tubes (31.6mm). Crafted from high-quality CNC-machined alloy, this durable and lightweight shim offers a reliable solution for seamless component integration.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eManufactured from premium CNC-machined aerospace-grade aluminum alloy, the Genetic Seatpost Shim guarantees exceptional strength, corrosion resistance, and longevity. Its precision machining ensures a perfect fit and smooth finish, reducing the risk of unwanted movement or frame stress.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eDesigned with long shim length, this adapter provides enhanced frame protection and minimizes unwanted seatpost movement during rides, delivering stable support for confident cycling across varied terrains. The tight tolerance engineering ensures a secure, wobble-free fit, which is vital for rider comfort and safety.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eFeaturing an integrated top lip for added grip and stability, the shim maintains a secure interface between your seatpost and frame. Compatible with a 30.9mm S.H.I.S. stem clamp diameter, it's ideal for mountain bikes, road bikes, or any bike with an oversize seat tube requiring a precise fit.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eWhether you're upgrading your existing setup or adapting a new component, the Genetic Seatpost Shim provides a sleek, effective solution for bike builders and enthusiasts. Perfect for custom builds, repairs, or compatibility adjustments, it ensures your bike maintains optimal performance and structural integrity without compromising style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eInnovation \u0026amp; Unique Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eThe long shim design not only simplifies installation but also offers superior frame protection. Its CNC machined alloy construction combines durability with lightweight performance, making it an essential component for riders seeking reliability and precision.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eOptimize your bike's compatibility and ride confidently with the Genetic Seatpost Shim 30.9mm to 31.6mm - the ideal choice for enhancing your cycling experience with precision, durability, and style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-precision CNC machined alloy construction ensures optimal durability, lightweight performance, and corrosion resistance for long-lasting use on your bike. \u003c\/li\u003e\n\u003cli\u003eDesigned to seamlessly adapt 30.9mm seatposts to 31.6mm oversized seat tubes, providing a secure and snug fit for improved riding stability. \u003c\/li\u003e\n\u003cli\u003eThe extended shim length offers enhanced frame protection by preventing unwanted movement and reducing stress on seat tube components during intense cycling sessions. \u003c\/li\u003e\n\u003cli\u003eIdeal for road, mountain, and gravel bikes, this versatile seatpost shim seamlessly integrates with various bike setups, making it perfect for customization and upgrade projects. \u003c\/li\u003e\n\u003cli\u003eInnovative top lip design ensures easy installation and a secure connection between seatpost and frame, delivering reliable performance even on rough terrains.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Genetic","offers":[{"title":"Default Title","offer_id":42209868120131,"sku":"STPT0241","price":18.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/GX5201.jpg?v=1773503394","url":"https:\/\/365cycles.com\/products\/genetic-seatpost-shim-seatpost-shim-stpt0241","provider":"365 Cycles","version":"1.0","type":"link"}