{"product_id":"wise-sealed-bottom-bracket","title":"Wise Sealed 19mm Euro Bottom Bracket","description":"\u003cp\u003e\u003cimg width=\"200\" alt=\"Wise\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1154\/6348\/files\/wise-logo.png?v=1495715195\"\u003e\u003c\/p\u003e\n\u003ch2\u003eWise Sealed 19mm Euro Bottom Bracket\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Wise sealed 19mm Euro bottom bracket is a cartridge-bearing system designed for BMX bikes running 19mm crank spindles. The sealed cartridge bearings and aluminum construction provide smooth rotation, extended bearing life, and reliable chain alignment without frequent maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour cartridge sealed bearings\u003c\/strong\u003e – Fully sealed design keeps dirt and moisture out while reducing friction; extends bearing lifespan compared to loose-ball cups and cones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight aluminum cups and cones\u003c\/strong\u003e – Reduces rotational mass while maintaining structural rigidity; aluminum spacers ensure precise chain line alignment without additional shimming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision spacer set\u003c\/strong\u003e – Multiple small aluminum spacers allow fine-tuning of chain alignment for optimal drivetrain performance and reduced drivetrain noise\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded Euro (BSA) sizing\u003c\/strong\u003e – Standard threaded bottom bracket shell compatible with most BMX frames; straightforward installation without specialized tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBearing type: Four cartridge sealed bearings\u003c\/li\u003e\n\u003cli\u003eShell standard: Euro (BSA) threaded\u003c\/li\u003e\n\u003cli\u003eSpindle size: 19mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum cups, cones, and spacers\u003c\/li\u003e\n\u003cli\u003eInstallation: Threaded Euro shell (standard on most BMX frames)\u003c\/li\u003e\n\u003cli\u003eMaintenance: Sealed bearings require minimal upkeep\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and Ideal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompatible with BMX frames featuring standard Euro (BSA) threaded bottom bracket shells and 19mm crank spindle systems. Ideal for riders seeking dependable drivetrain performance without frequent bearing adjustments or maintenance. Suitable for street, park, and trail riding where sealed bearing durability and low friction matter. Recommended for intermediate to advanced riders upgrading from loose-ball bottom brackets or building performance-oriented drivetrain setups.\u003c\/p\u003e","brand":"Wise","offers":[{"title":"Wise Sealed 19mm Euro Bottom Bracket","offer_id":45036451692723,"sku":"BB30011","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/WISE_BB.jpg?v=1783540865","url":"https:\/\/time2shinebmx.com\/products\/wise-sealed-bottom-bracket","provider":"Time 2 Shine ","version":"1.0","type":"link"}