{"product_id":"square-taper-bicycle-bottom-bracket-axle-set-with","title":"Square Taper Bicycle Bottom Bracket Axle Set With 5S 146.5mm, 3S 144.5mm, 3P 139mm Lengths, Fits Most Bikes For Cross And MTB, Replacement Crank Axle","description":"\u003cdiv\u003eSquare Taper Bottom Bracket Axle Set for Cross and MTB Bikes\u003cbr\u003e\n✔️ 5S 146.5mm, 3S 144.5mm, 3P 139mm lengths included, gray \u003cp\u003eThis square taper bicycle bottom bracket axle set replaces worn cranks on most cross and mountain bikes. It's commonly used in maintenance to ensure proper crank alignment and smooth power transfer during rides.\u003c\/p\u003e \u003cp\u003e✅ Package includes: 1 set axle (as picture shows) \u003cbr\u003e\n✅ 5S whole length: 146.5mm \u003cbr\u003e\n✅ 3S whole length: 144.5mm \u003cbr\u003e\n✅ 3P whole length: 139mm \u003cbr\u003e\n✅ Color: gray \u003cbr\u003e\n✅ Not for 28-inch old type bicycles and child bikes \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a square taper bottom bracket axle used for in bikes? A handy, general explanation follows:\u003c\/p\u003e\n- Attaches crank arms securely to square taper bottom bracket spindles for smooth pedaling\u003cbr\u003e\n- Helps maintain crank alignment and power transfer on cross and MTB bikes\u003cbr\u003e\n- Available in multiple lengths (139mm, 144.5mm, 146.5mm) to fit different frames\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48523682250987,"sku":"VXB0FQCCY7DJ","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41Zao2N6BKL.jpg?v=1779593280","url":"https:\/\/vxb.com\/products\/square-taper-bicycle-bottom-bracket-axle-set-with","provider":"VXB Bearings","version":"1.0","type":"link"}