{"product_id":"sumc-sx12sl-chain-12-speed-gold-venom","title":"SUMC SX12SL Chain 12 Speed Gold Venom","description":"\u003cp style=\"text-transform:uppercase;letter-spacing:2px;font-size:12px;color:#8a8a8a;font-weight:700;\"\u003eSUMC · 12-SPEED ULTRA-LIGHT CHAIN\u003c\/p\u003e\n\u003ch2\u003eSX12SL Chain, 12 Speed — Gold Venom\u003c\/h2\u003e\n\u003cp\u003eSUMC's ultra-light SL-tier chain for 12-speed drivetrains, hollow-machined for reduced weight and finished in a striking Gold Venom.\u003c\/p\u003e\n\u003cdiv style=\"background:#f4f4f4;border-radius:10px;padding:20px 24px;text-align:center;margin:20px 0;\"\u003e\n\u003cdiv style=\"font-size:32px;font-weight:800;\"\u003e10,000 KM\u003c\/div\u003e\n\u003cdiv style=\"text-transform:uppercase;letter-spacing:1px;font-size:12px;color:#8a8a8a;\"\u003eRated Riding Distance, Oil-Sealed Pins\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:50%;border:1px solid #e5e5e5;padding:16px;vertical-align:top;\"\u003e\n\u003cdiv style=\"font-size:20px;\"\u003e🪶\u003c\/div\u003e\n\u003cb\u003eHollow-Machined Ultra-Light\u003c\/b\u003e\u003cp style=\"color:#8a8a8a;font-size:13px;margin:4px 0 0;\"\u003eInner\/outer plates and pin shafts are hollow-machined to a claimed 1-micron precision tolerance, cutting weight and improving dirt\/sediment discharge.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width:50%;border:1px solid #e5e5e5;padding:16px;vertical-align:top;\"\u003e\n\u003cdiv style=\"font-size:20px;\"\u003e🛡️\u003c\/div\u003e\n\u003cb\u003eHardened \u0026amp; Coated Pins\u003c\/b\u003e\u003cp style=\"color:#8a8a8a;font-size:13px;margin:4px 0 0;\"\u003ePin shafts are hardened to 1600+ HV and finished with double-nitriding plus a titanium-nitride coating.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat \"SL\" Means in the Name\u003c\/h3\u003e\n\u003cp\u003eSUMC's tier naming describes exactly how a chain is machined. This is an \u003cstrong\u003eSL (Super Light)\u003c\/strong\u003e chain — it has hollow pins and cut-out side plates, the lightest construction SUMC builds for this speed. Chains marked \u003cstrong\u003eEL\u003c\/strong\u003e keep the cut-out side plates but use solid, non-hollow pins, making them a little heavier but more affordable. Chains with no such letters in the name at all use solid pins and solid side plates throughout — the sturdiest and most affordable option. As more material is machined away, weight drops and price rises, so you can choose the tier that matches how much you're willing to spend to save grams.\u003c\/p\u003e\n\u003ch3\u003eWhy SUMC?\u003c\/h3\u003e\n\u003cp\u003eThe SX12SL is SUMC's hollow-machined ultra-light tier: inner\/outer plates and pin shafts are machined to a claimed 1-micron precision tolerance for less weight and cleaner sediment discharge, with pins hardened to 1600+ HV and finished with double-nitriding plus a titanium-nitride coating. Every pin is oil-sealed (patent ZL 2024 2 1214393.1) and rated for up to 10,000 km of riding. The Gold Venom finish carries a 4-micron anti-corrosion coating, salt-spray tested past 1000 hours, and is one of SUMC's range of finish colors.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e\u003cb\u003eSpeed\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e12-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e\u003cb\u003eCompatibility\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eShimano \u0026amp; SRAM 12-speed drivetrains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e\u003cb\u003eChain Pitch\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e1\/2\" x 11\/128\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e\u003cb\u003eFinish\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003eGold Venom, 4-micron anti-corrosion coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e\u003cb\u003eLinks\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;\"\u003e126\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:12px;color:#9a9a9a;border-top:1px solid #e5e5e5;padding-top:10px;\"\u003eSKU: SMC-SX12SL-BKGL\u003c\/p\u003e","brand":"SUMC","offers":[{"title":"Default Title","offer_id":67571219661104,"sku":"SMC-SX12SL-BKGL","price":7300.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/7585\/0544\/files\/SX12_Pro_GL.png?v=1787376720","url":"https:\/\/www.dogoodco.in\/products\/sumc-sx12sl-chain-12-speed-gold-venom","provider":"DoGoodCo","version":"1.0","type":"link"}