{"product_id":"square-taper-crank-set-170mm-34t-104bcd-aluminium-black-mtb-e-bike","title":"Square Taper Crank Set 170mm 34T 104BCD Aluminium Black MTB E Bike","description":"\u003ch1 data-end=\"138\" data-start=\"68\"\u003e⚙️ Square Taper Crank Arm Set – 170mm | 34T | 104 BCD | MCR Electric\u003c\/h1\u003e\n\u003cp data-end=\"194\" data-start=\"140\"\u003eReliable drivetrain upgrade for MTB and e-bike builds.\u003c\/p\u003e\n\u003cp data-end=\"326\" data-start=\"196\"\u003eA strong, lightweight crankset designed for square taper bottom brackets — ideal for replacement builds and hub motor conversions.\u003c\/p\u003e\n\u003chr data-end=\"331\" data-start=\"328\"\u003e\n\u003ch2 data-end=\"358\" data-start=\"333\"\u003e🔥 Product Information\u003c\/h2\u003e\n\u003cp data-end=\"749\" data-start=\"360\"\u003e✔ Designed for \u003cstrong data-end=\"407\" data-start=\"375\"\u003esquare taper bottom brackets\u003c\/strong\u003e\u003cbr data-end=\"410\" data-start=\"407\"\u003e✔ 170 mm aluminium crank arms for efficient power transfer\u003cbr data-end=\"471\" data-start=\"468\"\u003e✔ Right crank supplied with \u003cstrong data-end=\"543\" data-start=\"499\"\u003e34T CNC-machined chainring pre-installed\u003c\/strong\u003e\u003cbr data-end=\"546\" data-start=\"543\"\u003e✔ 104 BCD spider – compatible with aftermarket chainrings\u003cbr data-end=\"606\" data-start=\"603\"\u003e✔ Lightweight aluminium construction\u003cbr data-end=\"645\" data-start=\"642\"\u003e✔ Black anodised finish\u003cbr data-end=\"671\" data-start=\"668\"\u003e✔ Ideal for bikes \u0026amp; e-bike conversions\u003cbr data-end=\"712\" data-start=\"709\"\u003e✔ Affordable and dependable upgrade\u003c\/p\u003e\n\u003chr data-end=\"754\" data-start=\"751\"\u003e\n\u003ch2 data-end=\"775\" data-start=\"756\"\u003e⚙ Specifications\u003c\/h2\u003e\n\u003cp data-end=\"948\" data-start=\"777\"\u003eBottom bracket type: \u003cstrong data-end=\"814\" data-start=\"798\"\u003eSquare taper\u003c\/strong\u003e\u003cbr data-end=\"817\" data-start=\"814\"\u003eCrank length: \u003cstrong data-end=\"841\" data-start=\"831\"\u003e170 mm\u003c\/strong\u003e\u003cbr data-end=\"844\" data-start=\"841\"\u003eChainring: \u003cstrong data-end=\"875\" data-start=\"855\"\u003e34T CNC-machined\u003c\/strong\u003e\u003cbr data-end=\"878\" data-start=\"875\"\u003eBCD: \u003cstrong data-end=\"893\" data-start=\"883\"\u003e104 mm\u003c\/strong\u003e\u003cbr data-end=\"896\" data-start=\"893\"\u003eMaterial: \u003cstrong data-end=\"919\" data-start=\"906\"\u003eAluminium\u003c\/strong\u003e\u003cbr data-end=\"922\" data-start=\"919\"\u003eFinish: \u003cstrong data-end=\"948\" data-start=\"930\"\u003eBlack anodised\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"953\" data-start=\"950\"\u003e\n\u003ch2 data-end=\"976\" data-start=\"955\"\u003e📦 What’s Included\u003c\/h2\u003e\n\u003cul data-end=\"1096\" data-start=\"978\"\u003e\n\u003cli data-end=\"1009\" data-start=\"978\"\u003e\n\u003cp data-end=\"1009\" data-start=\"980\"\u003e1 × Left crank arm (170 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1062\" data-start=\"1010\"\u003e\n\u003cp data-end=\"1062\" data-start=\"1012\"\u003e1 × Right crank arm with 34T chainring installed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1096\" data-start=\"1063\"\u003e\n\u003cp data-end=\"1096\" data-start=\"1065\"\u003e2 × Plastic crank bolt covers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1101\" data-start=\"1098\"\u003e\n\u003ch2 data-end=\"1117\" data-start=\"1103\"\u003e🚚 Shipping\u003c\/h2\u003e\n\u003cp data-start=\"888\" data-end=\"977\"\u003e🚚 \u003cstrong data-start=\"891\" data-end=\"977\"\u003eSame-day dispatch on all orders placed before the daily cut-off — fast UK delivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"979\" data-end=\"1027\"\u003e⚡ \u003cstrong data-start=\"981\" data-end=\"1027\"\u003eMCR Electric — Built for dependable riding\u003c\/strong\u003e\u003c\/p\u003e","brand":"Mcr electric","offers":[{"title":"Default Title","offer_id":53071937765713,"sku":"CRANK SET","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/4550\/2801\/files\/242.png?v=1771527820","url":"https:\/\/mcrelectric.co.uk\/products\/square-taper-crank-set-170mm-34t-104bcd-aluminium-black-mtb-e-bike","provider":"MCR_ELECTRIC ","version":"1.0","type":"link"}