{"product_id":"front-derailleur-fd-ty300-down-swing-3x67-speed-31","title":"Front Derailleur FD-TY300 Down Swing 3x6\/7-Speed 31.8mm Clamp Lightweight Aluminum Alloy For Smooth Shifting On Mountain And Road Bikes Ride-Ready Dual SIS Compatible","description":"\u003cdiv\u003eFD-TY300 Front Derailleur Down Swing 31.8mm Clamp, 1pc\u003cbr\u003e\n✔️ Lightweight aluminum alloy, 31.8mm clamp, fits 3x6\/7-speed, 1pc \u003cp\u003eThe FD-TY300 down-swing front derailleur is designed for 3x6\/7-speed drivetrains and uses a 31.8mm clamp. Crafted from lightweight aluminum alloy, it delivers smooth shifting and durable performance for both mountain and road riding.\u003c\/p\u003e \u003cp\u003e✅ 3x6\/7-speed drivetrain compatibility\u003cbr\u003e✅ 31.8mm clamp band mount\u003cbr\u003e✅ Down swing design for front shifting\u003cbr\u003e✅ Lightweight aluminum alloy construction\u003cbr\u003e✅ Dual SIS indexing compatibility\u003cbr\u003e✅ Chainline positioning 47.5mm-50mm\u003cbr\u003e✅ Supports up to 42T chainrings\u003c\/p\u003e \u003cp\u003e💡 What is a front derailleur used for in a 3x6\/7-speed drivetrain?\u003c\/p\u003e\n\u003cp\u003eIt moves the chain between chainrings for front gearing, enabling smooth shifts across a triple chainring setup:\u003c\/p\u003e\n- Guides chain between rings for precise shifts\u003cbr\u003e\n- Maintains proper chainline on 3x setups\u003cbr\u003e\n- Works with Dual SIS indexing for accurate performance\u003cbr\u003e\n- Handy on mountain and road bikes with triple chainrings\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48522267230443,"sku":"VXB0D2J5L6D2","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Pe2Q1mQvL.jpg?v=1779584734","url":"https:\/\/vxb.com\/products\/front-derailleur-fd-ty300-down-swing-3x67-speed-31","provider":"VXB Bearings","version":"1.0","type":"link"}