Enhance your biking adventure with the Sunicon brand High Strength Steel Bicycle Cassette Cog. This top-notch freewheel part is constructed from sturdy steel with hard plating for enduring performance. The inner thread is meticulously finished to ensure a tight connection with your bike hub, facilitating smooth and noise-free turning.

Experience quicker riding speeds with minimal effort, thanks to the design tailored for mountain bike freewheels. The High Strength Steel Bicycle Cassette Cog offers reliable performance, promising a flat ride that meets the demands of avid mountain bikers. Crafted from high-quality materials, this freewheel part is an essential choice for those seeking superior gear for their biking excursions.