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25% Off Select Ibis Bikes | Specialized Gravel and Road Closeouts

Save 20% on Salsa, Surly, and All-City with codes SALSA20, SURLY20, ALLCITY20 in checkout.

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BOX Cosine Chainring

BOX Cosine Chainring
$54.99
Color:
Black
Please select options Unavailable

Details

- CNC-machined 6061-T6 aluminum with rounded tooth profile to reduce chain wear

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