46- Teeth 144 Bicycle Chainrings
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.
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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.
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The perfect rings to complement your high-end track crankset. NJS stamped and certified. For use with 1/2" x 1/8" chains. Item Specifications … read more
your price $166.99 + ships free
BuyPART NUM 247220"We move forward with a desire to deliver the best possible components to our customers and a determined spirit of competition."
These models are available for online purchasing and can be shipped directly to you.
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.
Chainring Teeth
These rings can be used in single ring applications.
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