{"product_id":"fsa-ebike-chainset-ck-320-bosch-compatible-27-5mm-black-170mm-crankset","title":"FSA Ebike Chainset CK-320 Bosch Compatible 27.5mm Black 170mm Crankset","description":"\u003cp\u003eThe FSA Ebike Chainset CK-320 Bosch BNI 27.5mm Black (170mm) is a high-performance component designed specifically for eMTB enthusiasts seeking durability and precision. Crafted from die-cast alloy, the crank arms provide a strong and lightweight foundation that withstands the demands of rugged terrains and extended rides. Its sleek black bead blasted finish with printed graphics not only enhances the look of your bike but also offers resistance to wear and corrosion.\u003c\/p\u003e\n\n\u003cp\u003eThis chainset is optimized for compatibility with various motor systems, ensuring a seamless fit and smooth transmission. The 170mm crank length strikes a perfect balance between pedaling efficiency and control, making it suitable for a wide range of riding styles. Whether you are tackling steep climbs or technical trails, the CK-320 delivers consistent power transfer and reliability.\u003c\/p\u003e\n\n\u003cp\u003eEquipped with the ISIS Drive and JIS interfaces, this chainset offers versatile installation options across different e-bike platforms. The detailed specifications such as QFactor and clearance measurements provide essential information to guarantee proper alignment and prevent chainstay interference, ensuring your bike maintains optimal performance and comfort.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding durable, lightweight crank arms ideal for e-mountain biking and demanding terrain.\u003c\/li\u003e\n  \u003cli\u003eEnsuring precise power transfer with a strong die-cast alloy construction.\u003c\/li\u003e\n  \u003cli\u003eCompatibility with a broad range of e-bike motors including Bosch G4, Yamaha PW, Shimano E5000, and more.\u003c\/li\u003e\n  \u003cli\u003eOffering adjustable crank lengths (155, 165, 170, 175mm) to suit various rider preferences and bike geometries.\u003c\/li\u003e\n  \u003cli\u003eEnhancing bike aesthetics with a stylish black bead blasted finish and printed graphics.\u003c\/li\u003e\n  \u003cli\u003eFacilitating easy installation with both ISIS Drive and JIS interface options.\u003c\/li\u003e\n  \u003cli\u003eMaintaining optimal clearance to avoid interference with chainstays, ensuring smooth operation.\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 on bikes incompatible with ISIS Drive or JIS bottom bracket standards.\u003c\/li\u003e\n  \u003cli\u003eRiders requiring crank lengths outside the 155-175mm range.\u003c\/li\u003e\n  \u003cli\u003eApplications where non-standard QFactor or clearance may cause fitting issues.\u003c\/li\u003e\n  \u003cli\u003eBikes with chainstay widths exceeding the specified clearance dimensions.\u003c\/li\u003e\n  \u003cli\u003eUsers seeking integrated chainring options or proprietary e-bike cranksets not supported by FSA.\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 Bosch motor?\u003c\/strong\u003e\u003cbr\u003eThe FSA CK-320 is compatible with Bosch G4 motors using the ISIS Drive standard. Its QFactor of 187mm and clearance of 159mm ensure a proper fit for this motor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this crankset with other e-bike motors?\u003c\/strong\u003e\u003cbr\u003eYes, it supports a variety of motors including Brose MAG, Yamaha PW-X2, Fazua, Nidec, Polini, SACHS, and Shimano E5000, with specific QFactor and clearance values listed to help you confirm compatibility.\u003c\/p\u003e","brand":"FSA","offers":[{"title":"Black","offer_id":45793425653935,"sku":"324-0044003260","price":36.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/CK-320-IS_20Bosch_20G3_fa26f38c-47cd-4df6-a6f5-cd56c8ded49c.jpg?v=1768528383","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/fsa-ebike-chainset-ck-320-bosch-compatible-27-5mm-black-170mm-crankset","provider":"Swinnerton Cycles","version":"1.0","type":"link"}