{"product_id":"21-speed-bike-shifter-set-left-3-speed-grip-shifte","title":"21 Speed Bike Shifter Set Left 3 Speed Grip Shifter Right 7 Speed Shifter For Mountain City Commuter Youth And Kids Bikes Smooth Reliable Twist Gear Upgrade For MTB And Hybrid Rides","description":"\u003cdiv\u003e21-Speed Shifter Set: 3x7 Twist Shifters for MTB - 1 Set\n✔️ Indexed 3x7 shifting with pre-installed cables and anti-slip grips \u003cp\u003eThis 21-speed shifter set provides a compact, reliable gear-control upgrade for MTB, hybrid, city, commuter, youth, and kids bikes. Not compatible with road bikes.\u003c\/p\u003e \u003cp\u003e✅ Compatible with 21-speed bikes including MTB, city, commuter, youth, and kids' bikes \u003cbr\u003e✅ Indexed shifting for precise gear changes with clear dial numbers \u003cbr\u003e✅ Comfortable anti-slip grips for secure hold in wet conditions, long rides \u003cbr\u003e✅ Cables: left 1.9 m (74.8 in), right 2.2 m (86.6 in) and fits 22.2 mm handlebars \u003cbr\u003e✅ Lightweight, durable construction for daily riding and replacements \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a 21-speed bike shifter set used for?\u003c\/p\u003e\n\u003cp\u003eA handy explanation of its purpose for riders choosing a 3x7 gear setup on compatible bikes.\u003c\/p\u003e\n- Upgrading or replacing worn shifters on MTB, hybrid, city, and youth bikes \u003cbr\u003e\n- Enables smooth, indexed shifting across 21 gears for better control \u003cbr\u003e\n- Works with pre-installed cables and standard 22.2 mm handlebars \u003cbr\u003e\n- Helps riders maintain cadence and safe gear transitions on varied terrain \u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48530468110571,"sku":"VXB0FJ663P32","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51SG8bpHKML.jpg?v=1779615953","url":"https:\/\/vxb.com\/products\/21-speed-bike-shifter-set-left-3-speed-grip-shifte","provider":"VXB Bearings","version":"1.0","type":"link"}