{"product_id":"170mm-aluminum-bike-crank-arm-with-rhombus-interfa","title":"170Mm Aluminum Bike Crank Arm With Rhombus Interface Universal Fit For Folding, Fixed Gear, Road, MTB And BMX Bikes Beefed Up Strength Yet Lightweight Easy Install Replacement Part","description":"\u003cdiv\u003e170mm Aluminum Crank Arm With Rhombus Fit For Many Bike Styles\u003cbr\u003e\n✔️ Single 170mm black aluminum crank arm with rhombus hole for bikes \u003cp\u003eThis handy aluminum bike crank arm works as a direct swap on folding bikes fixed gear rides and other common setups where you need a quick lightweight fix.\u003c\/p\u003e ✅ Aluminum alloy build adds rigidity while keeping things light \u003cbr\u003e\n✅ 170mm length with rhombus interface matches standard mounts \u003cbr\u003e\n✅ Simple install using regular crank holes on multiple bike types \u003cbr\u003e\n✅ Black finish comes as one replacement crank arm per pack \u003cbr\u003e \u003cp\u003e💡 What is a bike crank arm used for?\nHow do you pick a solid replacement crank arm for daily rides? A good crank arm keeps your pedals turning smooth on city streets and trails alike. - Look for aluminum builds that stay stiff yet light during long commutes\n- Rhombus style holes line up with most universal mounts without extra tools\n- One piece swaps out fast on road bikes mountain bikes or even BMX frames\n- Black color blends in while resisting everyday wear and tear\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48522551820523,"sku":"VXB0CYZWLXZT","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61m0xy8I_L.jpg?v=1779588787","url":"https:\/\/vxb.com\/products\/170mm-aluminum-bike-crank-arm-with-rhombus-interfa","provider":"VXB Bearings","version":"1.0","type":"link"}