{"product_id":"fsa-ebike-chainset-ck-632-isis-drive-25-7mm-silver-crank-arms-165-175mm","title":"FSA Ebike Chainset CK-632 ISIS Drive 25.7mm Silver Crank Arms 165-175mm","description":"\u003cp\u003eThe FSA Ebike Chainset CK-632 ISIS 25.7mm Silver is a high-quality component designed specifically for e-bike enthusiasts seeking reliable performance and durability. Crafted from forged AL6061\/T6 aluminum, these crank arms offer exceptional strength while maintaining a lightweight profile, weighing just 524g per pair. Available in lengths of 165, 170, and 175mm, this chainset ensures a perfect fit for various rider preferences and bike configurations.\u003c\/p\u003e\n\n\u003cp\u003eFeaturing an ISIS Drive axle, the chainset guarantees smooth power transfer and compatibility with a wide range of e-bike motors, including Bosch, Brose, Yamaha, and more. Its anodized silver finish with laser graphics adds a sleek, professional look to your bike, enhancing both aesthetics and resistance to wear. The precise engineering ensures optimal clearance and QFactor, tailored to match specific motor models for seamless integration.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're upgrading your current setup or building a new e-bike, the FSA Ebike Chainset CK-632 provides excellent transmission efficiency and durability, making it a reliable choice for daily commuting or extended rides.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring strong and lightweight crank arms for enhanced pedaling power.\u003c\/li\u003e\n  \u003cli\u003eCompatibility with various popular e-bike motors thanks to the ISIS Drive axle.\u003c\/li\u003e\n  \u003cli\u003eAdjustable crank arm length to suit different rider needs and bike geometries.\u003c\/li\u003e\n  \u003cli\u003eDurable anodized finish that resists wear and maintains aesthetic appeal.\u003c\/li\u003e\n  \u003cli\u003eOptimized QFactor and clearance for smooth integration with specific motors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-ISIS drive systems or incompatible motor types.\u003c\/li\u003e\n  \u003cli\u003eApplications requiring crank arms outside the available length options.\u003c\/li\u003e\n  \u003cli\u003eBikes with chainstays narrower than specified clearances, risking fitment issues.\u003c\/li\u003e\n  \u003cli\u003eSituations where a heavier or more robust crankset is preferred over lightweight design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chainset compatible with my e-bike motor?\u003c\/strong\u003e\u003cbr\u003eThe FSA CK-632 is designed with an ISIS Drive axle and supports a variety of motors such as Bosch G4, Brose MAG, Yamaha PW-X2, Fazua, Nidec, Polini, and SACHS. Check the QFactor and clearance dimensions in the product details to ensure compatibility with your motor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat crank arm lengths are available?\u003c\/strong\u003e\u003cbr\u003eThis chainset comes in 165mm, 170mm, and 175mm lengths, allowing you to choose the best fit for your riding style and bike setup.\u003c\/p\u003e","brand":"FSA","offers":[{"title":"175mm \/ Silver \/ Offset - 25.7mm, Length - 170mm","offer_id":45966733377711,"sku":"324-1005N","price":49.29,"currency_code":"GBP","in_stock":false},{"title":"165mm \/ Silver \/ Offset - 25.7mm, Length - 172.5mm","offer_id":45966733410479,"sku":"324-1006N","price":48.44,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/CK-632_20Bosch_20G2_d6a45d28-3f38-43a8-b0f0-83ec325a552e.jpg?v=1768531881","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/fsa-ebike-chainset-ck-632-isis-drive-25-7mm-silver-crank-arms-165-175mm","provider":"Swinnerton Cycles","version":"1.0","type":"link"}