{"product_id":"two-pack-m19-aluminum-crank-screws-for-mountain-an","title":"Two Pack M19 Aluminum Crank Screws for Mountain and Road Bikes, Lightweight Crank Fixing Bolts for Crankset Arm and Chainwheel, 28mm OD, 15mm Length, 9mm Thread, Black Finish","description":"\u003cdiv\u003eTwo Pack M19 Aluminum Crank Screws for Mountain \u0026amp; Road Bikes\u003cbr\u003e\n✔️ M19 thread, 28mm OD, 15mm long, 9mm thread, 11mm bore \u003cp\u003eThese aluminum crank screws are designed to secure chainrings and crank arms on mountain and road bikes. Made from 7075 aluminum alloy, they offer high strength, light weight, corrosion resistance, and long life. CNC machined with burr-free finish for a precise fit and reliable crank fixation, they help prevent water and dust intrusion.\u003c\/p\u003e ✅ Pack size: Two-pack\u003cbr\u003e\n✅ Material: 7075 aluminum alloy\u003cbr\u003e\n✅ Finish: Black\u003cbr\u003e\n✅ Thread: M19; OD 28 mm (1.1\"), length 15 mm (0.59\"), thread length 9 mm (0.35\"), bore 11 mm (0.43\")\u003cbr\u003e\n✅ Application: Fix chainrings and crank arms on mountain and road bikes\u003cbr\u003e\n✅ CNC precision with burr-free finish for a secure fit\u003cbr\u003e \u003cp\u003e💡 What is a crank fixing bolt used for on mountain and road bikes, and why choose aluminum M19 bolts?\u003c\/p\u003e\n\u003cp\u003eThis handy answer covers basics for riders seeking secure, light hardware:\u003c\/p\u003e\n- Handy for locking chainrings and crank arms in place\u003cbr\u003e\n- Aluminum M19 bolts offer good strength with low weight and corrosion resistance\u003cbr\u003e\n- Correct torque is key to avoid loosening or stripping\u003cbr\u003e\n- Works with standard cranksets on both mountain and road bikes\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48522520330475,"sku":"VXB0FDQLGP9V","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61sDCH67uDL.jpg?v=1779588404","url":"https:\/\/vxb.com\/products\/two-pack-m19-aluminum-crank-screws-for-mountain-an","provider":"VXB Bearings","version":"1.0","type":"link"}