16T fixed gear cog compatible with a 44mm brake disc mount for bikes and electric motorcycles. This cog provides a secure and reliable connection when mounted on the appropriate frame and drivetrain. Key features 44mm brake disc mount compatibility: ensures secure attachment to bikes and electric motorcycles that use a 44mm mounting standard. steel construction: Built to resist wear and provide longlasting strength under everyday riding conditions. 1/2 x 1/8 inch chain compatibility: designed to work with standard fixed gear / track chains for smooth and dependable engagement. Bolton installation: easy to install and secure, allowing quick setup without welding or adapters. Why this sprocket matters Reliable compatibility: works with common 44mm mount systems and standard chain size, reducing fit issues and downtime. Durable performance: steel construction delivers durability and torque resistance for daily use. Simple maintenance: bolton design simplifies installation and replacement, making upgrades and repairs straightforward. Versatile application: suitable for bikes and electric motorcycles that use a 44mm mount and 1/2 x 1/8 inch chain. Use scenarios City commuter upgrade: convert a standard 44mmmount bicycle into a fixedgear setup for lowmaintenance, predictable performance in urban riding. Electric bike retrofit: add a bolton 16T cog to an ebike to achieve a simple, directdrive feel with easy installation. Replacement part for fixedgear or singlespeed builds: worn sprocket on a 44mmmount frame using a common 1/2 x 1/8 inch chain for reliable continued riding.