{"product_id":"mastercopy-shimano-gear-system-21-speed","title":"21-Speed MTB Drivetrain Gear System (Aftermarket)","description":"\u003cp\u003e\u003cspan\u003eUpgrade your bicycle with the Generic\u003c\/span\u003e\u003cspan\u003e 21-Speed Gear System\u003c\/span\u003e\u003cspan\u003e, designed for smooth shifting, reliable performance, and everyday MTB riding. This complete drivetrain kit offers excellent value for riders looking to replace or upgrade their gear system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ Complete 21-speed drivetrain kit\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ Smooth and reliable gear shifting\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ 3×7 speed configuration\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ Durable crankset and chain\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ Precision front \u0026amp; rear derailleurs\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ Ergonomic EZ-Fire shifters\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ Strong freewheel for long service life\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e \u003c\/span\u003e\u003cspan\u003e✔ Ideal for MTB and hybrid bikes\u003c\/span\u003e\u003c\/p\u003e","brand":"Bike Boost India","offers":[{"title":"Default Title","offer_id":54237026681198,"sku":null,"price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/1887\/9854\/files\/make-picture_high_quality_2K_202607020050.jpg?v=1782933778","url":"https:\/\/bikeboostindia.in\/products\/mastercopy-shimano-gear-system-21-speed","provider":"Bike Boost India","version":"1.0","type":"link"}