{"product_id":"kmc-x-12-12-speed-chain-chin0740-bicycle-chain","title":"KMC X12 12-Speed Chain, Aurora Green, Ultra-Durable Steel, Optimized Chamfer Angles, Double X-Bridge Shift Performance, Compatible with Shimano, SRAM","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's performance with the KMC X12 Chain - 12-Speed, Aurora, a premium bicycle chain engineered for precise shifting, durability, and sleek style. Designed specifically for high-performance road and mountain bikes, this 126-link chain ensures smooth and reliable power transfer across your 12-speed drivetrain.\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\u003eConstructed with high-quality, durable alloy materials, the KMC X12 Chain is built to withstand the rigors of aggressive cycling. The chain features mushroom riveted pins for superior pin strength, enabling excellent load distribution and shifting under heavy acceleration or terrain stress. Its robust construction guarantees longevity and consistent performance ride after ride.\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 with optimized chamfer angles on outer plates, the X12 Chain delivers superior stability, particularly in extreme chainlines and tight gear setups. The carefully engineered double X-Bridge structure enhances shifting precision, ensuring fast, crisp gear changes every time. The chain's design minimizes noise and friction, providing a smoother ride with less maintenance required.\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\u003eEquipped with a single-use master link for swift installation and removal, the KMC X12 Chain simplifies bike maintenance and setup. Its inner and outer plate chamfering work cohesively to improve cassette tooth interface, resulting in less wear and enhanced shifting performance. The Aurora color option not only adds a vibrant, eye-catching aesthetic but also ensures your bike stands out on the trail or road.\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\u003eIdeal for cyclists seeking high-performance components, the Aurora KMC X12 Chain pairs perfectly with SRAM 12-speed systems, including wireless and cable-actuated groups. Its sleek design and distinctive color make it suitable for both competitive racing and recreational riding, offering a combination of style, durability, and top-tier technology.\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- Optimized chamfer angles for extreme chainline stability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Double X-Bridge construction for faster, more accurate shifting\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Mushroom riveted pins for maximum pin strength and durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatible with SRAM 12-speed drivetrain systems (not compatible with SRAM eTAP Flattop)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Links: 126\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Speed: 12-speed\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Color: Aurora (Green accents)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Weight: 234 grams\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Connection: Single Use Master Link\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Compatibility: SRAM 12-speed systems, Shimano, Campagnolo\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003eEnhance your cycling experience with the KMC X12 Chain - Aurora, built to deliver superior shifting, long-lasting durability, and a bold visual statement. Invest in high-performance engineering that keeps you ahead in every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimized for 12-speed Shimano, SRAM, and Campagnolo systems, the KMC X12 Chain offers reliable performance with a durable, corrosion-resistant construction built from high-quality alloy materials for enhanced longevity. \u003c\/li\u003e\n\u003cli\u003eFeaturing a double X-Bridge design with chamfered outer plates and inner plates, this chain ensures superior shifting efficiency and reduced drivetrain noise, even under extreme riding conditions. \u003c\/li\u003e\n\u003cli\u003eInnovative mushroom riveted pins provide maximum pin power and shift performance under heavy loads, making it ideal for aggressive mountain biking, endurance road riding, and high-performance cycling. \u003c\/li\u003e\n\u003cli\u003eStylish Aurora color paired with a sleek, lightweight profile (234 grams) makes the KMC X12 Chain perfect for riders seeking a performance upgrade without sacrificing style or weight savings. \u003c\/li\u003e\n\u003cli\u003eEngineered for seamless compatibility and smooth engagement, this chain includes a single-use Master Link for easy installation and maintenance, ensuring consistent, precise shifting across all 12 gears.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"KMC","offers":[{"title":"Default Title","offer_id":42357333262403,"sku":"CHIN0740","price":68.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CH0138.jpg?v=1779344425","url":"https:\/\/365cycles.com\/products\/kmc-x-12-12-speed-chain-chin0740-bicycle-chain","provider":"365 Cycles","version":"1.0","type":"link"}