{"product_id":"fox-fox-crown-steerer-uppertube-assemblies-crown-steerer-uppertube-assembly-mountain-bike-csua0061","title":"FOX CSU -34 Step Cast Factory Fork, 120mm Travel, Black Steerer Tube, '19, High-Performance Suspension Components with Precision Engineering","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking experience with the FOX CSU - 34 Step Cast Factory, 120mm Travel, 51mm Offset, Black Steerer Tube ('19). Designed for serious riders seeking optimal performance, durability, and precision, this high-performance fork component is engineered with advanced materials and cutting-edge technology to elevate your trail adventures.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with lightweight yet robust aluminum and high-strength steel components, the FOX CSU - 34 Step Cast Factory ensures exceptional durability while minimizing weight. The sleek black finish adds a professional aesthetic, complementing any bike setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eFeaturing FOX's renowned Step Cast design, this assembly offers a streamlined profile for enhanced maneuverability and reduced weight, making it ideal for aggressive trail riding and cross-country dominance. The 120mm travel provides a responsive feel and confident control over technical terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThis replacement upper tube assembly includes the crown, steerer tube, and uppertube, meticulously engineered to seamlessly integrate with compatible FOX forks. The 51mm offset improves steering responsiveness and handling. Precision-machined for a secure fit and optimal alignment, it supports excellent damping and stability during high-impact rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003ePerfect for riders who demand the best in performance and reliability, the FOX CSU - 34 Step Cast Factory is tailored for off-road enthusiasts, competitive racers, and bike builders looking to upgrade or replace key fork components. Its versatile design makes it suitable for cross-country, trail, and enduro riding disciplines.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Factory Series quality ensuring top-tier craftsmanship\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatible with 2019 FOX 34 Step Cast forks\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Designed for easy installation and reliable longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Enhances overall fork stiffness and ride quality\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eOptimized for search engines and rider inquiries, the FOX CSU - 34 Step Cast Factory, 120mm, 51mm offset, Black Steerer Tube ('19) stands out as a premium replacement component that combines innovative engineering with durable materials. Elevate your biking setup and achieve superior control, lightweight performance, and enduring reliability on every trail.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEngineered with durable aluminum construction, the FOX CSU - 34 Step Cast Factory features high-strength materials designed for long-lasting performance and reliability on rugged trail conditions. \u003c\/li\u003e\n\u003cli\u003eBuilt with Step Cast technology, this 34mm fork lowers weight without sacrificing stiffness, offering enhanced agility and responsiveness on challenging descents and technical climbs. \u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 2019 model bikes, it includes a black steerer tube optimized for seamless compatibility with FOX chassis and factory suspension systems. \u003c\/li\u003e\n\u003cli\u003ePerformance-driven engineering includes precision-machined crown and upper tube assemblies, providing smooth damping transition and improved shock absorption for a confident ride. \u003c\/li\u003e\n\u003cli\u003eIdeal for trail, enduro, and all-mountain riding, this replacement crown\/steerer\/uppertube assembly enhances your fork's stability and control while maintaining a sleek, black aesthetic.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"FOX","offers":[{"title":"Default Title","offer_id":42742221176899,"sku":"CSUA0061","price":264.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FK3322_6b14885f-764e-46c4-a235-7ec1e7f947b4.jpg?v=1773859174","url":"https:\/\/365cycles.com\/products\/fox-fox-crown-steerer-uppertube-assemblies-crown-steerer-uppertube-assembly-mountain-bike-csua0061","provider":"365 Cycles","version":"1.0","type":"link"}