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BOX Cosine Chainring 104BCD x 38t - Black

BOX Cosine Chainring

SKU: BX-CR144B38T-BK

BOX
$64.99
$64.99 $49.99
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  • CNC machined 6061-T6 aluminum with rounded tooth profile to reduce chain wear
Model Cosine Chainring
Ring Type Single
Mount 4x104mm
Teeth 38, 40
Oval/Round Round
Color Black
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FAST & FREE

Orders over $99 ship next business day for free, all bikes ship for $125-150
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Take 30 days to return or exchange
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Ride Bicycles, LLC - since 2010

Welcome to Ride Bicycles! We’re a local, independently owned, full-service bike shop nestled in the heart of the Pacific Northwest. Since 2010, we’ve been dedicated to providing exceptional customer service and helping riders of all levels experience the joy of cycling. As passionate riders, we understand the unique needs of our community and offer personalized attention, mountain bike demos, and a curated selection of high-quality mountain and gravel bikes. Meet our team to discover the people who make Ride Bicycles special and see why we’re the perfect stop for your cycling journey.

Come visit our PNW Headquarters & demo a bike!

Got your eye on a new model or curious about eMTBs? We’re just 30 minutes from Seattle, located near some of the best trails and gravel zones the Pacific Northwest has to offer. Explore our demo fleet and find the perfect ride for your next adventure. Book a demo today and use code DEMODEAL for 10% off! 😎


160 Northwest Gilman Blvd, Suite 102
Issaquah, WA 98027 (425) 961-9061

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