Enhance your cycling experience with this high-performance Bicycle Freewheel, expertly crafted from special high tensile steel for exceptional strength and durability. Featuring advanced processing techniques including fine quenching and triple-layer nickel chromium electroplated silver anti-rust coating, this freewheel offers superior corrosion resistance and long-lasting reliability. Designed with precise threading and a tightly fixed hub, it ensures smooth, efficient power transmission and a confident ride every time. Key Features: · Premium High Strength Steel Construction: Built from special high tensile steel with fine quenching for enhanced toughness and durability under rigorous cycling conditions. · Advanced Anti-Rust Coating: Triple-layer nickel chromium electroplated silver plating provides excellent resistance against rust and corrosion, extending the lifespan of the freewheel. · Precision Threading: Manufactured with a precise machine tool grind for an accurate thread fit, ensuring a secure connection to the hub and stable operation. · Smooth and Quiet Operation: The live flywheel rotates lightly with minimal noise, delivering a smooth, labor-saving ride with improved efficiency. · Versatile Compatibility: Suitable for a wide range of bicycles including single speed, normal, BMX, and folding bikes, making it a versatile choice for various cycling needs. Specifications: · Material: Special High Tensile Steel · Process: Fine Quenching, Brown Chrome Plating, 3-Layer Nickel Chromium Electroplated Silver Anti-Rust · Thread Inner Diameter: Approx. 34mm (1.3 inches) · Number of Teeth: 18T · Application: Compatible with Single Speed, Normal, BMX, and Folding Bicycles Package Includes: · 1 x Bicycle Freewheel This Bicycle Freewheel combines durability, precision, and smooth performance to deliver a reliable and efficient cycling experience. Its robust construction and anti-rust features make it an ideal upgrade or replacement part for cyclists seeking enhanced riding confidence and longevity.