{"product_id":"shimano-105-fc-rs510-crankset-170-mm-double-11-speed-ck0322-bicycle-crankset","title":"Shimano 105 FC-RS510 Crankset 11 Speed 170mm 110 - 110BCD 50 - 34t 52.2mm DUB Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your road bike with the Shimano 105 FC-RS510 Crankset - a perfect blend of performance, durability, and modern engineering designed for serious cyclists. Crafted with precision, this 2-piece crankset is engineered to optimize power transfer and enhance your riding experience on both competitive and recreational rides.\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 high-quality aluminum alloy, the Shimano 105 FC-RS510 crankset offers exceptional strength-to-weight ratio, ensuring durability and lightweight performance. The sleek black finish not only provides a stylish aesthetic but also resists corrosion and wear for long-lasting performance. The asymmetric 110mm BCD design accommodates precise gear ratios and smooth shifting, making it an ideal upgrade for your road bike.\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 11-speed drivetrains, this crankset features a double 50\/34t chainring configuration, offering versatile gearing options for varying terrains. The 170mm crank arm length provides an optimal balance of power and control, suitable for riders seeking efficiency and responsiveness. The 43.5mm chainline ensures proper alignment and compatibility with modern disc brake road frames.\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 Shimano's Hollowtech II spindle interface, the FC-RS510 delivers superior stiffness and better power transfer, reducing flex and increasing pedaling efficiency. The 4-arm crank design enhances rotational stiffness and weight savings, while the lightweight hollow crank arms contribute to a more agile ride. Please note that an BB (bottom bracket) is not included, allowing for compatibility with your preferred system.\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 road cyclists seeking a reliable upgrade, the Shimano 105 FC-RS510 crankset is optimized for modern disc brake road frames with 135mm or 142mm hub spacing and chainstay lengths up to 415mm. Its sleek black finish and minimalist design make it a stylish yet functional component for both racing and endurance riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Compatibility:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eThe asymmetric 110 BCD pattern ensures compatibility with a wide range of chainring options, providing flexibility for customizing your gear setup. Compatible with Shimano Hollowtech II bottom brackets (sold separately), this crankset supports a seamless integration into your existing drive train for smooth, efficient riding.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eElevate your cycling performance with the Shimano 105 FC-RS510 Crankset - built for durability, precision, and style. Perfect for road enthusiasts looking for a high-quality component that combines cutting-edge technology with classic Shimano reliability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eLightweight Aluminum Construction with durable steel arms for optimal power transfer and longevity in road cycling applications. \u003c\/li\u003e\n\u003cli\u003eDesigned for 11-speed Shimano drivetrains, featuring a 50\/34t compact chainring setup that enhances climbing efficiency and top-end speed. \u003c\/li\u003e\n\u003cli\u003eCompatible with modern disc brake road frames, including 135mm O.L.D. and 410mm chainstay lengths, ensuring versatile fit and precise handling. \u003c\/li\u003e\n\u003cli\u003eInnovative 2-piece crankset design with Shimano Hollowtech II spindle interface for improved stiffness, reduced weight, and seamless installation. \u003c\/li\u003e\n\u003cli\u003eStylish black finish with an asymmetric 110mm BCD and 43.5mm chainline, offering increased clearance and optimized chainring positioning for performance-oriented road riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":42206311710787,"sku":"CK0322","price":133.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK0321_1453d17b-b121-4923-a54f-8bed75b75291.jpg?v=1773345580","url":"https:\/\/365cycles.com\/products\/shimano-105-fc-rs510-crankset-170-mm-double-11-speed-ck0322-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}