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- Chainrings
- Full Speed Ahead
- 110
- Chain Retaining Single
Full Speed Ahead 110 Chain Retaining Single Bicycle Chainrings
About Full Speed Ahead - "We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.
These single chain rings have special properties which help retain the chain on the ring.