{"product_id":"fsa-ck-745-isis-e-bike-crank-arm-set","title":"FSA CK 745 ISIS E-Bike Crank Arm Set","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cb\u003e\u003cu\u003eFSA CK 745 ISIS E-Bike Crank Arm Set\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cb\u003e\u003cu\u003e\u003cbr\u003e\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eThe FSA CK 745 E Bike Crank Arms are purpose built for reliability and performance across a wide range of Bosch drive systems. Designed to fit Bosch Classic, Active, and Performance Line Gen4 motors, these crank arms use a standard ISIS interface, making them a versatile choice for many e bike setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003eManufactured from high quality aluminium, they offer a strong yet lightweight construction that stands up to the demands of regular riding. Their robust design ensures long term durability while maintaining efficient power transfer.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cb\u003ePlease note\u003c\/b\u003e: These crank arms are also compatible with other e bike motors that use a standard ISIS interface. Please note they are not compatible with Bosch Active Plus motors from 2018, which require a mini ISIS fitting.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eCompatible with Bosch Classic, Active, and Performance Line Gen4 systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eNot compatible with Bosch Active Plus 2018 mini ISIS systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eStandard ISIS interface for broad compatibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eLightweight and durable aluminium construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eAvailable in 170mm or 172.5mm lengths\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eSupplied with ISIS crank bolts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eDiscipline: E-MTB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eSide: Pair\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eCrank arm length: 170mm or 172.5mm (select option)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eColour: Black\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eMPN: CK 745\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FSA","offers":[{"title":"Pair \/ 170mm","offer_id":57707356258691,"sku":"018CK745ISGEN45 \/ RACK 15 A2 END","price":44.99,"currency_code":"GBP","in_stock":true},{"title":"Pair \/ 172.5mm","offer_id":57707356291459,"sku":"018CK745ISGEN44 \/ B52 D2","price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/0196\/4698\/files\/57_21b4da07-ab50-4803-8037-72777bd040d3.jpg?v=1774989233","url":"https:\/\/sportandleisure.com\/products\/fsa-ck-745-isis-e-bike-crank-arm-set","provider":"Sport \u0026 Leisure","version":"1.0","type":"link"}