Upgrade your bicycles drivetrain with the Origin8 Ultim8 Single Speed Cassette and 6-Bolt Disc Cog Series the ultimate choice for reliable, versatile, and high-performance cycling components. Designed for fixed gear conversions, singlespeed setups, and disc brake compatibility, these cogs and cassettes are engineered to enhance your bikes efficiency and durability. Constructed from premium CNC-machined AL6061 aluminum, each component features a Zero-Flex base that ensures maximum stability and transmission efficiency during rides. The forged CroMo (Chromoly) 3/32` cogs deliver exceptional strength, wear resistance, and precise engagement for a smooth, reliable performance on various terrains. These dual-purpose cogs are compatible with Shimano cassette bodies and 6-bolt disc rotor mounts, making them ideal for fixed gear enthusiasts, urban commuters, and mountain bikers looking for a dependable fixed gear conversion solution. Available in 16T, 18T, and 20T options, they provide versatile gear range selections optimized for different riding styles and conditions. Key features include simple installation, compatibility with standard 6-bolt disc hubs, and a sleek black and red finish to match your bikes aesthetics. Whether you’re upgrading your existing setup or building a custom ride, the Origin8 Ultim8 series offers innovative, durable, and performance-driven components that improve your cycling experience and ensure long-lasting reliability. Discover the perfect gear solution for your bike today!