{"product_id":"bravvos-chainwheel-disc-bmx-12-28t-sml-bb-w-o-pin","title":"Bravvos Chainwheel Disc Bmx 12\" 28T Sml Bb W\/O Pin","description":"\u003ch2 data-end=\"171\" data-section-id=\"1b387ru\" data-start=\"154\"\u003e????️ What it is\u003c\/h2\u003e\r\n\r\n\u003cp data-end=\"370\" data-start=\"172\"\u003eThis is a \u003cstrong data-end=\"221\" data-start=\"182\"\u003esmall BMX freestyle chainring (28T)\u003c\/strong\u003e designed for \u003cstrong data-end=\"283\" data-start=\"235\"\u003every small BMX bikes (around 12” wheel size)\u003c\/strong\u003e or entry-level kids’ setups using a \u003cstrong data-end=\"369\" data-start=\"320\"\u003esmall bottom bracket \/ one-piece crank system\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\u003cp data-end=\"483\" data-start=\"372\"\u003eDespite the naming, the “12-inch” refers to the \u003cstrong data-end=\"442\" data-start=\"420\"\u003ebike size category\u003c\/strong\u003e, not the physical size of the chainring.\u003c\/p\u003e\r\n\r\n\u003chr data-end=\"488\" data-start=\"485\"\u003e\r\n\u003ch2 data-end=\"515\" data-section-id=\"1t694pa\" data-start=\"490\"\u003e???? Key specs explained\u003c\/h2\u003e\r\n\r\n\u003cp data-end=\"539\" data-start=\"517\"\u003e\u003cstrong data-end=\"539\" data-start=\"517\"\u003e⚙️ 28T tooth count\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul data-end=\"717\" data-start=\"540\"\u003e\r\n\t\u003cli data-end=\"575\" data-section-id=\"1v8kcq4\" data-start=\"540\"\u003e28 teeth on the front chainring\u003c\/li\u003e\r\n\t\u003cli data-end=\"639\" data-section-id=\"1e452qi\" data-start=\"576\"\u003eGives a \u003cstrong data-end=\"637\" data-start=\"586\"\u003ebalanced, slightly speed-leaning BMX gear ratio\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli data-end=\"717\" data-section-id=\"110a8g9\" data-start=\"640\"\u003eOn a 12” bike, this helps keep pedalling manageable as kids learn to ride\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"722\" data-start=\"719\"\u003e\r\n\u003cp data-end=\"752\" data-start=\"724\"\u003e\u003cstrong data-end=\"752\" data-start=\"724\"\u003e???? 12” BMX compatibility\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul data-end=\"882\" data-start=\"753\"\u003e\r\n\t\u003cli data-end=\"818\" data-section-id=\"1h27it1\" data-start=\"753\"\u003eDesigned for \u003cstrong data-end=\"816\" data-start=\"768\"\u003every small bikes (kids BMX \/ beginner bikes)\u003c\/strong\u003e\n\u003c\/li\u003e\r\n\t\u003cli data-end=\"882\" data-section-id=\"1370ajy\" data-start=\"819\"\u003eLower gearing demands help smaller riders pedal more easily\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"887\" data-start=\"884\"\u003e\r\n\u003cp data-end=\"915\" data-start=\"889\"\u003e\u003cstrong data-end=\"915\" data-start=\"889\"\u003e???? Disc-style sprocket\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul data-end=\"1135\" data-start=\"916\"\u003e\r\n\t\u003cli data-end=\"963\" data-section-id=\"1kwj5ff\" data-start=\"916\"\u003eSolid “disc” shape instead of spoked design\u003c\/li\u003e\r\n\t\u003cli data-end=\"1093\" data-section-id=\"1sw32b\" data-start=\"964\"\u003eBenefits:\r\n\t\u003cul data-end=\"1093\" data-start=\"978\"\u003e\r\n\t\t\u003cli data-end=\"1009\" data-section-id=\"odww0q\" data-start=\"978\"\u003eProtects chain from impacts\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"1057\" data-section-id=\"16w49h1\" data-start=\"1012\"\u003eReduces snagging on clothing or obstacles\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"1093\" data-section-id=\"1ym2wtx\" data-start=\"1060\"\u003eAdds stiffness and durability\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1135\" data-section-id=\"aht5i3\" data-start=\"1094\"\u003eCommon on modern freestyle BMX setups\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1140\" data-start=\"1137\"\u003e\r\n\u003cp data-end=\"1249\" data-start=\"1142\"\u003e\u003cstrong data-end=\"1192\" data-start=\"1142\"\u003e⚙️ Small bottom bracket (Sml BB) compatibility\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eBravvos\u003c\/span\u003e designed this for:\u003c\/p\u003e\r\n\r\n\u003cul data-end=\"1428\" data-start=\"1250\"\u003e\r\n\t\u003cli data-end=\"1283\" data-section-id=\"1qugn6t\" data-start=\"1250\"\u003eOne-piece crank systems (OPC)\u003c\/li\u003e\r\n\t\u003cli data-end=\"1369\" data-section-id=\"6smo09\" data-start=\"1284\"\u003eSmall BMX bottom bracket standards (43 mm \/ sometimes 51.5 mm depending on frame)\u003c\/li\u003e\r\n\t\u003cli data-end=\"1428\" data-section-id=\"10jkiis\" data-start=\"1370\"\u003eEntry-level 3-piece BMX cranks (if bolt pattern matches)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1433\" data-start=\"1430\"\u003e\r\n\u003cp data-end=\"1479\" data-start=\"1435\"\u003e\u003cstrong data-end=\"1479\" data-start=\"1435\"\u003e???? W\/O pin (without chain retention pin)\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul data-end=\"1659\" data-start=\"1480\"\u003e\r\n\t\u003cli data-end=\"1517\" data-section-id=\"rx8fkf\" data-start=\"1480\"\u003eNo anti-drop pin on the chainring\u003c\/li\u003e\r\n\t\u003cli data-end=\"1605\" data-section-id=\"1yafr5y\" data-start=\"1518\"\u003eMeaning:\r\n\t\u003cul data-end=\"1605\" data-start=\"1531\"\u003e\r\n\t\t\u003cli data-end=\"1549\" data-section-id=\"t339hi\" data-start=\"1531\"\u003eSimpler design\u003c\/li\u003e\r\n\t\t\u003cli data-end=\"1605\" data-section-id=\"agh28l\" data-start=\"1552\"\u003eSlightly less protection against chain derailment\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"1659\" data-section-id=\"5btag\" data-start=\"1606\"\u003eIn BMX freestyle, this is normal on budget setups\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1664\" data-start=\"1661\"\u003e\r\n\u003cp data-end=\"1691\" data-start=\"1666\"\u003e\u003cstrong data-end=\"1691\" data-start=\"1666\"\u003e???? Steel construction\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul data-end=\"1807\" data-start=\"1692\"\u003e\r\n\t\u003cli data-end=\"1720\" data-section-id=\"1my1qh5\" data-start=\"1692\"\u003eStrong, impact-resistant\u003c\/li\u003e\r\n\t\u003cli data-end=\"1765\" data-section-id=\"1jtb0re\" data-start=\"1721\"\u003eHeavier than alloy or CNC race sprockets\u003c\/li\u003e\r\n\t\u003cli data-end=\"1807\" data-section-id=\"h68r8i\" data-start=\"1766\"\u003eBuilt for durability over performance\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1812\" data-start=\"1809\"\u003e\r\n\u003ch2 data-end=\"1838\" data-section-id=\"6dimzn\" data-start=\"1814\"\u003e???? Where it fits best\u003c\/h2\u003e\r\n\r\n\u003cul data-end=\"1990\" data-start=\"1839\"\u003e\r\n\t\u003cli data-end=\"1873\" data-section-id=\"13nc8x6\" data-start=\"1839\"\u003e12” BMX \/ kids’ beginner bikes\u003c\/li\u003e\r\n\t\u003cli data-end=\"1905\" data-section-id=\"1mrblyq\" data-start=\"1874\"\u003eEntry-level freestyle bikes\u003c\/li\u003e\r\n\t\u003cli data-end=\"1947\" data-section-id=\"oody0g\" data-start=\"1906\"\u003eLow-speed learning and balance riding\u003c\/li\u003e\r\n\t\u003cli data-end=\"1990\" data-section-id=\"1w5ya3\" data-start=\"1948\"\u003eBudget replacements for worn sprockets\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"1995\" data-start=\"1992\"\u003e\r\n\u003ch2 data-end=\"2018\" data-section-id=\"co99wv\" data-start=\"1997\"\u003e⚠️ Important notes\u003c\/h2\u003e\r\n\r\n\u003cul data-end=\"2223\" data-start=\"2019\"\u003e\r\n\t\u003cli data-end=\"2087\" data-section-id=\"k5a52j\" data-start=\"2019\"\u003eMust match your crank mounting system (OPC vs bolt-on BMX crank)\u003c\/li\u003e\r\n\t\u003cli data-end=\"2152\" data-section-id=\"gi7n95\" data-start=\"2088\"\u003e“12-inch” does NOT mean the sprocket is physically 12 inches\u003c\/li\u003e\r\n\t\u003cli data-end=\"2223\" data-section-id=\"1kklbli\" data-start=\"2153\"\u003eNot designed for high-performance BMX racing or heavy street abuse\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-end=\"2228\" data-start=\"2225\"\u003e\r\n\u003ch2 data-end=\"2247\" data-section-id=\"pmvb6c\" data-start=\"2230\"\u003e???? Bottom line\u003c\/h2\u003e\r\n\r\n\u003cp data-end=\"2499\" data-start=\"2248\"\u003eThis Bravvos 28T disc chainring is a \u003cstrong data-end=\"2328\" data-start=\"2285\"\u003esimple, tough, kid-focused BMX sprocket\u003c\/strong\u003e designed for learning and basic freestyle use. It prioritizes \u003cstrong data-end=\"2451\" data-start=\"2391\"\u003edurability and safety over performance or weight savings\u003c\/strong\u003e, making it ideal for entry-level 12” BMX bikes.\u003c\/p\u003e\r\n","brand":"Bravvos","offers":[{"title":"Default Title","offer_id":48133725749470,"sku":"CWD030","price":60.0,"currency_code":"ZAR","in_stock":true}],"url":"https:\/\/online-bicycle-shop.co.za\/products\/bravvos-chainwheel-disc-bmx-12-28t-sml-bb-w-o-pin","provider":"Online Bicycle Shop","version":"1.0","type":"link"}