Solid, fully welded stem construction for long-term strength The stem undergoes a complete welding process across its joints, creating a rigid, durable connection that resists loosening and fatigue under repeated use. Precise fit for common handlebars and steerers Designed for handlebars with a 25.4 mm clamp diameter and a 22.2 mm steerer tube, ensuring a secure, play-free installation without guesswork. Durable aluminum-alloy build Made from high-quality aluminum alloy to provide reliable stability and corrosion resistance for extended service life. Universal compatibility Suited for folding bikes and road bikes that accept a 25.4 mm handlebar clamp and 22.2 mm steerer tube, making it a direct replacement or upgrade on many models. Why choose this stem Eliminates handlebar wobble and unstable steering by combining precise sizing with a fully welded structure. Reduces the need for frequent adjustments and replacements thanks to durable materials and robust construction. Easy to install on compatible bikes, giving you confidence in ride stability and control. Typical use scenarios Daily commuter: Replace a worn or loose stem on a folding bike used for transit to restore a tight, reliable steering connection for everyday rides and quick folds. Weekend road rides: Upgrade an older road bike stem to improve stability and reduce vibration during longer rides. Maintenance and repairs: Keep a spare stem in your toolkit for quick on-the-spot replacements when working on bikes with 25.4 mm handlebars and a 22.2 mm steerer tube. Key specifications (as provided) Handlebar clamp diameter: 25.4 mm Steerer tube compatibility: 22.2 mm Material: Aluminum alloy Construction: Fully welded stem What you get A robust, ready-to-install stem that restores precise steering, built for durability and stable performance on compatible folding and road bikes.