FSA MEGATOOTH CARBON 54T

Brand: FSA (Full Speed Ahead)
Model: Megatooth Carbon (Optimized for Brompton Bicycles)
Tooth Count: 54T (indicated by the yellow laser-etched "54T" marking)
Bolt Circle Diameter (BCD): 110mm with a standard 5-arm symmetry configuration
Drivetrain Compatibility: Designed for 1X setups (Single chainring).
Weight: 110g

It is compatible with modern 10, 11, and 12-speed chains.Materials & TechnologyMaterial: Premium 3K Carbon Fiber Laminate construction, providing extreme structural stiffness at a minimized weight profile.Tooth Profile: Proprietary Megatooth Narrow-Wide technology. It utilizes alternating thick and thin, asymmetrical long teeth to securely engage and retain the chain without requiring a chain guide.Durability: Features advanced abrasion resistance designed to last up to 50% longer than standard aluminum chainrings under normal use.Aesthetics: Natural carbon weave finish accented with laser-etched branding and a subtle iridescent gradient finish near the logo area.