Features1Enhanced Performance: Designed to provide better control and stability. Its innovative design reduces vibration, resulting in improved power transfer and enhanced responsiveness, allowing you to ride faster and more efficiently. 2Reliable Construction: Crafted from high-quality aluminum alloy, this bike stem is highly resistant to corrosion and built to withstand challenging riding conditions, unbelievable durability, offering long-lasting performance. 3Exquisite Craftsmanship: Adopts CNC machining, this stem is built to provide a secure and reliable connection, ensuring a safe and stable riding experience. With a sleek design that complements the overall look of your bike. 4Easy Installation & Lightweight: Easily installed on most bikes without complex tools, making it a convenient replacement part. Weighing only 155g, this stem is engineered to reduce overall bike weight without affecting its use. 5Universal Compatibility: Designed to fit 31.8mm (1-1/4") handlebars and 28.6mm (1-1/8") tubes, our short bike stem is very suitable for modified, DIY, upgrade the bike. Downhill, mountain bike, climbing, with them very comfortable.SpecificationColor: Red, Black (Optional)Material: Aluminum AlloyFront fork stem diameter: 28.6mm/1.13inHandlebar diameter: 31.8mm/1.25inMaximum screw torque: 5N.MLength (center to center): 50mm/1.97inTotal length: 94mm/3.7inAdvantages: Sturdy/lightweight design/CNC processItem Size: 9.4 * 5 * 5cm/3.7 * 1.97 * 1.97inItem Weight: 155g/5.47ozPackage Size: 10.5 * 6.5 * 6cm/4.13 * 2.56 * 2.36inPackage Weight: 170g/6ozPackage List1*Bike Stem