{"product_id":"left-3-speed-thumb-shifter-and-right-7-speed-gear","title":"Left 3 Speed Thumb Shifter And Right 7 Speed Gear Shifter With Gear Indicator For 21 Speed Bicycles, MTB Mountain And Road Bikes, Trikes, Built Tough For Smooth Shifting On Trails","description":"\u003cdiv\u003e21-Speed Bike Shifter Duo: 3x7 Gear Set for MTB 1 pair\u003cbr\u003e\n✔️ Left 3-speed and right 7-speed pair, cables 1.8m \u0026amp; 2.05m \u003cp\u003eThis 21-speed thumb and right shift pair upgrades your bike's shifting, delivering a smooth 3x7 gearing setup that fits most bicycles from MTB to road bikes and trikes. It includes a clear gear indicator for quick reference on trails and urban rides.\u003c\/p\u003e \u003cp\u003e✅ Model: 3x7 21 speed left 3-speed, right 7-speed, 1 pair\u003cbr\u003e✅ Left 3-speed cable length: 1.8 m (1800 mm, 70.87 in); Right 7-speed cable length: 2.05 m (2050 mm, 80.71 in); Weight: 0.57 lb; Handle set diameter: 22.2 mm (0.874 in)\u003cbr\u003e✅ Display window: gear speed visible while riding for convenience and safety\u003cbr\u003e✅ Performance: smooth shifting across 3x7 gears with reliable engagement\u003cbr\u003e✅ Universal fit: works with most bikes like MTB, road, electric, folding, and women's bikes\u003cbr\u003e✅ Color: 3x7 speed\u003c\/p\u003e \u003cp\u003e💡 What is a 21-speed bike shifter pair used for on mountain and road bikes?\u003c\/p\u003e\n\u003cp\u003eIt’s handy for precise gear control across varied terrain while maintaining a clean cockpit.\u003c\/p\u003e\n- 21-speed configuration (3x7) for wide gear range\u003cbr\u003e\n- Displays current gear in a clear window for quick checks\u003cbr\u003e\n- Fits standard 22.2 mm handlebar diameter and uses common cables\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48472543854827,"sku":"VXB0DMR7FCTQ","price":53.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71xqvCYES0L.jpg?v=1779375453","url":"https:\/\/vxb.com\/products\/left-3-speed-thumb-shifter-and-right-7-speed-gear","provider":"VXB Bearings","version":"1.0","type":"link"}