PRO chainring


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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
371-0238 CR PRO 38T
371-0139B CR PRO 39T
371-0153E CR ROAD ALLOY 5h 130x53T pin 12mm N11 WA061
371-0234E CR ROAD PRO 5h 110x34T N11 WB294
371-0236C CR ROAD PRO 5h 110x36T
371-0236A CR ROAD PRO 5h 110x36T N11 WB047
371-0246D CR ROAD PRO 5h 110x46T N11 WA441
371-0250F CR ROAD PRO 5h 110x50T N11 pin 12mm WA049
371-0252D CR ROAD PRO 5h 110x52T N11 WA047
370-0138 CR ROAD PRO 5h 130x38T N11 WB015
370-0152C CR ROAD PRO 5h 130x52T WA229 SRM/P2M
370-0148 CR ROAD PRO black 5h 130x48T pin 8mm S10 WA143
371-0139C CR ROAD PRO black polished 130x39T N11 WB293
371-0234A CR ROAD PRO black polished 5h 110x34 N11 WB290


Type Chainrings
Discipline ROAD, MTB, E-BIKE
Compatibility Standard