{"product_id":"tangeseiki-ln-3912-square-tapered-bottom-bracket-73-x-113-mm","title":"Tangeseiki LN-3912 Square Tapered Bottom Bracket 73 x 113 mm","description":"\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSquare tapered bottom bracket designed for smooth and reliable crank performance.\u003c\/li\u003e\n  \u003cli\u003eForged boron steel solid axle provides excellent strength and durability.\u003c\/li\u003e\n  \u003cli\u003eSteel cups and body with black EDP coating for improved corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003eSealed cartridge bearings reduce friction and protect against dirt and moisture.\u003c\/li\u003e\n  \u003cli\u003ePrecision-engineered for efficient power transfer and stable pedaling.\u003c\/li\u003e\n  \u003cli\u003eCompatible with frames using a 73 mm bottom bracket shell width.\u003c\/li\u003e\n  \u003cli\u003e113 mm axle length helps maintain proper chainline with compatible cranksets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eModel: LN-3912\u003c\/li\u003e\n  \u003cli\u003eBrand: Tangeseiki\u003c\/li\u003e\n  \u003cli\u003eType: Square Taper Bottom Bracket (JIS)\u003c\/li\u003e\n  \u003cli\u003eShell Width: 73 mm\u003c\/li\u003e\n  \u003cli\u003eAxle Length: 113 mm\u003c\/li\u003e\n  \u003cli\u003eAxle Material: Boron Steel\u003c\/li\u003e\n  \u003cli\u003eCups \u0026amp; Body Material: Steel with Black EDP finish\u003c\/li\u003e\n  \u003cli\u003eBearings: SUJ2 Sealed Cartridge Bearings\u003c\/li\u003e\n  \u003cli\u003eThread Type: BSA 1.37\" × 24T\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vitti Trading","offers":[{"title":"Default Title","offer_id":47451786215682,"sku":"CMB_VITTI_TSSTBB-LN3912-73113","price":2294.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/4894\/0034\/files\/Untitled_design_-_2026-03-09T071105.593.png?v=1773020505","url":"https:\/\/choosemybicycle.com\/products\/tangeseiki-ln-3912-square-tapered-bottom-bracket-73-x-113-mm","provider":"CMB","version":"1.0","type":"link"}