{"product_id":"okai-crankset-for-eb50-5010100121","title":"OKAI | Crankset for EB50 | 5010100121","description":"\n\n\n\u003ch4\u003eCrankset for EB50 — Replacement Crankset\u003c\/h4\u003e\n\n\u003cp\u003e\nA direct-fit replacement crankset designed for the EB50 electric bike. It restores smooth, reliable pedaling with a robust aluminum construction and a single-chainring setup that’s easy to install and maintain.\n\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGet your EB50 back on the road quickly — straightforward fit reduces repair time.\u003c\/li\u003e\n\u003cli\u003eSmoother pedaling and consistent power transfer for a more comfortable ride.\u003c\/li\u003e\n\u003cli\u003eLower maintenance: corrosion-resistant finish and sealed bearings mean fewer adjustments.\u003c\/li\u003e\n\u003cli\u003eSimple, reliable parts make future servicing faster and less expensive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-chainring design for straightforward drivetrain alignment.\u003c\/li\u003e\n\u003cli\u003eSealed cartridge bearings in the spindle for durability and smooth rotation.\u003c\/li\u003e\n\u003cli\u003eDirect-fit mounting compatible with EB50 crank interface and motor clearance.\u003c\/li\u003e\n\u003cli\u003eIncludes chainring bolts and crank mounting hardware for a complete swap.\u003c\/li\u003e\n\u003cli\u003eDurable anodized finish resists corrosion and wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: 6061-T6 aluminum crank arms; 44-tooth steel chainring\u003c\/li\u003e\n\u003cli\u003eChainring: 44T, 104 mm BCD\u003c\/li\u003e\n\u003cli\u003eSpindle: 24 mm hollow spindle (integrated), sealed bearings\u003c\/li\u003e\n\u003cli\u003eBottom bracket compatibility: 68–73 mm shell width\u003c\/li\u003e\n\u003cli\u003eChain compatibility: 9–11 speed chains\u003c\/li\u003e\n\u003cli\u003eWeight: 540 g (single crank arm assembly with chainring)\u003c\/li\u003e\n\u003cli\u003eQ-factor: 170 mm (approximate)\u003c\/li\u003e\n\u003cli\u003eFinish: Black anodized\u003c\/li\u003e\n\u003cli\u003eIncluded: left and right crank arms, 44T chainring, chainring bolts, mounting bolts, dust caps\u003c\/li\u003e\n\u003cli\u003eRecommended crank bolt torque: 40 Nm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n","brand":"OKAI","offers":[{"title":"Default Title","offer_id":45202420302010,"sku":"5010100121","price":44.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/9455\/5578\/files\/EB50crankset.webp?v=1759443427","url":"https:\/\/www.discoveranddo.com\/products\/okai-crankset-for-eb50-5010100121","provider":"Discover and Do","version":"1.0","type":"link"}