{"product_id":"origin8-chainring-39t-130-mm-130mm-5-bolt-cnrg0830-bicycle-chainring","title":"Origin8 39T Aluminum Chainring 130 BCD 5-Bolt for 8 - 9-Speed Road \u0026 Mountain Bikes, CNC Machined, Silver Anodized, Made in USA","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's performance with the Origin8 Blade 39-tooth Chainring - the perfect blend of durability, precision engineering, and sleek style for both road and mountain biking enthusiasts. Crafted from top-grade aluminum and designed for optimal power transfer, this 130mm BCD, 5-bolt chainring is engineered to enhance your cycling experience across various terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMade from CNC-machined AL6061-T6 aluminum, the Origin8 Blade Chainring offers exceptional strength, light weight, and corrosion resistance. Its durable construction ensures long-lasting performance, whether navigating rugged trails or urban routes. The silver anodized finish provides a stylish, corrosion-resistant coating that maintains its sleek appearance over time.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned for compatibility with 8 and 9-speed drivetrains, this standard 39T chainring delivers smooth, reliable shifting and optimal power transfer. Its precision CNC machining ensures perfect tooth alignment for efficient engagement with your chain, reducing wear and improving overall drivetrain efficiency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eFeaturing a 130mm 5-bolt bolt circle diameter (BCD), the Blade Chainring quickly integrates with compatible cranksets, simplifying installation and maintenance. Its standard tooth profile minimizes chain drop and ensures consistent engagement, making it ideal for both daily commuting and competitive cycling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eWith its sleek silver anodized finish and aggressive performance features, the Origin8 Blade Chainring complements both performance-minded road bikes and mountain bikes. Whether you're conquering hilly climbs, racing on the pavement, or tackling technical trails, this chainring provides reliable power delivery and a stylish upgrade to your drivetrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- CNC machined from high-quality AL6061-T6 aluminum for precision and durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatible with 8 and 9-speed systems for versatile use\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Silver anodized coating for corrosion resistance and aesthetic appeal\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Made in the USA, ensuring quality craftsmanship and support for local manufacturing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eUpgrade your bicycle's drivetrain with the Origin8 Blade 39T Chainring - a perfect combination of performance, durability, and style. Optimize your cycling efficiency today!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance aluminum CNC machined chainring crafted from durable AL6061-T6 alloy for lightweight strength and precision. \u003c\/li\u003e\n\u003cli\u003eCompatible with 8 and 9-speed drivetrains, ensuring versatile performance on road and MTB bikes for smooth, reliable shifting. \u003c\/li\u003e\n\u003cli\u003eFeatures a sleek silver anodized finish that offers corrosion resistance, long-lasting aesthetics, and a clean, professional look. \u003c\/li\u003e\n\u003cli\u003eDesigned with a 130mm bolt circle diameter (BCD) and 5-bolt mounting, providing secure attachment and easy installation on a wide range of bicycle cranksets. \u003c\/li\u003e\n\u003cli\u003eIdeal for road and mountain biking enthusiasts seeking an OEM-grade component with optimized gear engagement and a stylish, modern appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Origin8","offers":[{"title":"Default Title","offer_id":42357767012419,"sku":"CNRG0830","price":36.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/21655.jpg?v=1773400981","url":"https:\/\/365cycles.com\/products\/origin8-chainring-39t-130-mm-130mm-5-bolt-cnrg0830-bicycle-chainring","provider":"365 Cycles","version":"1.0","type":"link"}