Enhance your cycling experience with this high-quality Bicycle Freewheel, designed for smooth and powerful operation. Crafted from special high-strength steel with fine quenching and brown chrome plating, this freewheel offers exceptional durability and long-lasting performance. The precise thread machining ensures a secure and tight fit on your hub, providing reliable and stable riding every time. Key Features: · Durable High-Strength Steel Construction: Made from specially treated steel with fine quenching and brown chrome plating to resist wear and corrosion, extending the lifespan of your freewheel. · Precise Thread Design: Expertly ground threads guarantee a tight and secure fit on the hub, enhancing safety and riding confidence. · Smooth and Quiet Operation: The live flywheel turns lightly with minimal noise, delivering a smooth and efficient riding experience with only a slight ticking sound during use. · Labor-Saving and Efficient: Deep lubrication inside the mechanism reduces friction, making pedaling easier and improving overall cycling efficiency. · Wide Compatibility: Suitable for single speed, normal, BMX bicycles, folding bikes, and more, making it a versatile upgrade for various bike types. Specifications: · Material: Steel · Process: Fine Quenching, Special High Tensile Steel, Brown Chrome Plating · Thread Inner Diameter: Approx. 34mm / 1.3in · Number of Teeth: 20T · Application: For Single Speed, Normal, BMX Bicycle, Folding Bike Package Includes: · 1 x Bicycle Freewheel This Bicycle Freewheel combines precision engineering with robust materials to deliver reliable performance and smooth riding for a variety of bike styles. Upgrade your bike with this durable and efficient freewheel to enjoy a safer and more comfortable cycling experience.