SL-K MTB modular chainring


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FSA MTB Chainrings - Which One is Right For You?

Full Speed Ahead offer mountain bikers a range of chainring options, ensuring that we meet the needs of the rider, whatever the requirement. Here one of our engineers discusses everything you need to know about our chainrings including gearing and drivetrain compatibility.


These direct mount chainrings coincide perfectly with the SL-K Modular Crank. Shifting performance has helped Full Speed Ahead to become a world leader for high-end chainrings. No one studies the design and manufacturing of each system, and each tooth, as carefully as we do. Our dedication shows in every revolution 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 our chainrings match a chain. We offer more options, levels, and finishes than our competitors. We use the best materials available, imported from the USA, Europe, or sourced from our qualified vendors in Asia, to guarantee the durability, performance, and appearance will out perform, and outlast the competition. Full Speed Ahead chainrings have powered multiple World, Tour de France, and Olympic champions, and will exceed your expectations.




Code Type
380-0238003010 CR MTB SL-K modular 36T (for 24T combination)
380-0237003010 CR MTB SL-K modular 38T (for 22T combination)
380-0239004010 CR MTB SL-K modular 38T (for 248T combination)
380-0236004010 CR MTB SL-K modular 38T (for 24T combination)


Type Chainrings
Series SL-K
Discipline MTB
Compatibility SL-K MTB modular