{"product_id":"full-speed-ahead-parent-hlc-160565-bicycle-stems","title":"FSA Energy Aluminum Bicycle Stem Collection | Precision CNC, Lightweight, 6° Angle, 31.8mm Clamp, Multiple Lengths for Road \u0026 Mountain Cycling","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eDiscover the ultimate in cycling performance and precision with our **FSA Energy Stem Collection**—designed for serious riders seeking reliability, lightweight strength, and customizable fit. Crafted from high-grade **3D forged and CNC-machined AL2014 aluminum**, these stems deliver superior durability and rigidity while maintaining an ultra-lightweight profile. The **Energy Stem** series features a sleek, aggressive 6° angle and a versatile **31.8mm clamp diameter**, making it compatible with a wide range of handlebars and frame setups for road, cyclocross, and gravel cycling.  Engineered with a **4-bolt sculpted faceplate with titanium hardware**, these stems provide a secure, clamping force and easy installation, ensuring your handlebar remains firm even under high-stress conditions. The **stack height of 40mm** offers an optimal cockpit setup for cockpit customization and rider comfort. Available in multiple lengths—**80mm, 90mm, 100mm, and 110mm**—to suit your riding style and physique, all weighing a mere **113 grams**, these stems are perfect for performance-oriented cycling where weight savings and strength matter.  Whether you’re upgrading your existing bike or building a new race machine, the **FSA Energy Stem** series combines innovative **material technology**, superior **engineering**, and a clean, aerodynamic style designed for serious cyclists. It’s the perfect choice for those looking to improve handling, responsiveness, and overall control while maintaining a lightweight and durable component that’s built to last. Elevate your ride with a top-tier stem that meets the demands of competitive cycling and passionate enthusiasts alike.\u003c\/p\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"80mm","offer_id":42384740778051,"sku":"STEM2161","price":104.86,"currency_code":"USD","in_stock":true},{"title":"90mm","offer_id":42384740810819,"sku":"STEM2162","price":104.86,"currency_code":"USD","in_stock":true},{"title":"100mm","offer_id":42384740843587,"sku":"STEM2163","price":104.86,"currency_code":"USD","in_stock":true},{"title":"110mm","offer_id":42384740876355,"sku":"STEM2164","price":104.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/SM1331_b365da48-cafc-4c46-9fa2-042bf9deb7b5.jpg?v=1778119734","url":"https:\/\/365cycles.com\/products\/full-speed-ahead-parent-hlc-160565-bicycle-stems","provider":"365 Cycles","version":"1.0","type":"link"}