Shifting has helped Full Speed Ahead become a world leader in high-end gearboxes. No one researches the design and manufacture of every system and every cog as thoroughly as we do. Our dedication shows in every turn of the crank and every perfect shift achieved. To meet or exceed the needs of any drivetrain, Full Speed Ahead has developed sophisticated design, testing and manufacturing protocols. This allows Full Speed Ahead to match your needs as perfectly as the gears match the chain. They offer more options, levels and finishes than their competitors. They use the finest materials available, imported from the USA, Europe, or qualified suppliers in Asia, to ensure that durability, performance, and appearance outperform and outlast the competition. Full Speed Ahead drivetrains have powered several world champions, Tour de France and Olympic winners and will exceed your expectations.
- Precision CNC machining AL7075/T6
- Long tooth profile improves chain retention
- Thick, thin tooth design for maximum chain engagement
| Type | Chainrings |
| Color | Neutral |
| Series | EN-K, NO SERIES |
| Discipline | MTB |
| Compatibility | SL-K MTB modular |
| Drivetrain Compatibility | Shimano 9-11S, Shimano 12S, Sram 10S, Sram XD 11/12S, Shimano10/11S, Sram10/11S |
Derailleur design: Classic
The FSA brand is one of the most comprehensive component manufacturers in the cycling industry. Its production range is from cockpits to wheelsets, cranks, brakes, headsets, e-bike components, complete road e-sets to electric motors.