{"product_id":"praxis-works-carbon-ecrank-set-for-brose-fazua-motors-mtb-road-e-bike-cranks","title":"Praxis Works Carbon eCrank Set for Brose \u0026 Fazua Motors – MTB \u0026 Road E-Bike Cranks","description":"\u003cp\u003eThe Praxis Works eCrank Set combines lightweight carbon arms with precise engineering for MTB and road e-bikes equipped with Brose or Fazua motors. Designed for durability and performance, these cranks offer a perfect balance of strength and weight at just 375g (170mm). The alloy main crank bolt with self-extractor simplifies installation and removal, ensuring a secure fit with 50Nm torque.\u003c\/p\u003e\n\n\u003cp\u003eWith adjustable QFactor dimensions—186mm for Brose and 171mm for Fazua—this crank set adapts to your motor system effortlessly. Protective rubber boots and adhesive scuff guards keep your investment looking fresh, enhancing longevity and reliability on every ride.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUpgrading e-bikes with Brose or Fazua motors\u003c\/li\u003e\n  \u003cli\u003eLightweight, durable performance for MTB and road cycling\u003c\/li\u003e\n  \u003cli\u003eEasy installation and maintenance with self-extracting alloy bolt\u003c\/li\u003e\n  \u003cli\u003eProtection against wear with included rubber boots and scuff guards\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 e-bikes without Brose or Fazua motor compatibility\u003c\/li\u003e\n  \u003cli\u003eApplications requiring non-carbon crank arms\u003c\/li\u003e\n  \u003cli\u003eRiders needing QFactor dimensions outside 171mm or 186mm options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these cranks on any e-bike?\u003c\/strong\u003e\u003cbr\u003eThese cranks are specifically designed for e-bikes with Brose or Fazua motors and may not fit other systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow difficult is the installation?\u003c\/strong\u003e\u003cbr\u003eThe alloy main crank bolt with self-extractor and 8mm Allen key makes installation and removal straightforward for most users.\u003c\/p\u003e","brand":"Praxis Works","offers":[{"title":"Black \/ 165mm","offer_id":45795573956783,"sku":"PR-EC-BRO-165C","price":310.89,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 170mm","offer_id":45795573989551,"sku":"PR-EC-BRO-170C","price":310.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/Praxis-ecrank-carbon-FazuaBroseTQSRAM_1000x1000_11884761-0446-4972-afe1-64458943ac7e.jpg?v=1768528638","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/praxis-works-carbon-ecrank-set-for-brose-fazua-motors-mtb-road-e-bike-cranks","provider":"Swinnerton Cycles","version":"1.0","type":"link"}