{"product_id":"white-industries-external-bsa-bottom-brackets","title":"EXTERNAL BSA BOTTOM BRACKETS","description":"\u003cp\u003eWhite Industries \u003cstrong\u003eEXTERNAL BSA STYLE BOTTOM BRACKETS\u003c\/strong\u003e are made in USA and feature Enduro stainless steel angular contact bearings or optional Enduro XD-15 ceramic-hybrid radial bearings. We offer them with three different bearing sizes to help you fit your favorite crank to your favorite bike.\u003c\/p\u003e\n\u003cp\u003e“BSA” bottom bracket shells and cups are named after the Birmingham Small Arms Company which created the thread standard used in this system. It’s also referred to as “British” or “English” style and is the most common type of system found on modern bicycles. The “external” designation refers to the fact that the bearings will sit outboard of your frame’s bottom bracket shell as opposed to being tucked inside the shell as you would find on some styles of BSA bottom brackets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in USA\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecs.\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1.37” x 24 TPI threads (“BSA” threads)\u003c\/li\u003e\n\u003cli\u003eDesigned to be used on 68mm or 73mm wide bottom bracket shells\u003c\/li\u003e\n\u003cli\u003eEnduro stainless steel angular contact bearings\n\u003cul\u003e\n\u003cli\u003eEnduro XD15 ceramic-hybrid bearings optional\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight\/pr (with bearings and seals)\n\u003cul\u003e\n\u003cli\u003e30mm: 83g\u003c\/li\u003e\n\u003cli\u003e29mm: 90g\u003c\/li\u003e\n\u003cli\u003e24mm: 84g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCup widths (external section of each cup, including seal)\n\u003cul\u003e\n\u003cli\u003e24mm: 10.5mm\u003c\/li\u003e\n\u003cli\u003e29mm: 11.5mm\u003c\/li\u003e\n\u003cli\u003e30mm: 11.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThread depths\n\u003cul\u003e\n\u003cli\u003e24mm: 11mm\u003c\/li\u003e\n\u003cli\u003e29mm: 13mm\u003c\/li\u003e\n\u003cli\u003e30mm: 13mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eBearings\n\u003cul\u003e\n\u003cli\u003e24mm: Enduro SMRA 2437 LLB or CXD MR 2437 LLB\u003c\/li\u003e\n\u003cli\u003e29mm: Enduro S71806\/29 LLB or CXD 6806\/29 LLB\u003c\/li\u003e\n\u003cli\u003e30mm: Enduro S71806 LLB or CXD 6806 LLB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTorque: 26-37 ft lbs (35-50 Nm)\u003c\/li\u003e\n\u003cli\u003eTools: 12 notch\/46mm\n\u003cul\u003e\n\u003cli\u003ePark BBT-79 to BBT-79.3\u003c\/li\u003e\n\u003cli\u003eAbbey BSA30\u003c\/li\u003e\n\u003cli\u003eEnduro BBT-015\u003c\/li\u003e\n\u003cli\u003eRace Face Cinch spanner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAnodized with machine engraved logos\u003c\/li\u003e\n\u003cli\u003eAvailable in black, blue, gold, pink, purple, silver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to be used on threaded BSA 68mm or 73mm wide bottom bracket shells\u003c\/li\u003e\n\u003cli\u003eComes in three bearing sizes to fit:\n\u003cul\u003e\n\u003cli\u003e30mm White Industries MR30 series cranks as well as other brands of 30mm spindle cranks\u003c\/li\u003e\n\u003cli\u003e29mm SRAM DUB cranks as well as other brands of 29mm spindle cranks\u003c\/li\u003e\n\u003cli\u003e24mm Shimano HollowTech II road and mountain cranks as well as other brands of 24mm spindle cranks\u003c\/li\u003e\n\u003cli\u003eNot compatible with square taper style spindles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTools: 12 notch\/46mm\n\u003cul\u003e\n\u003cli\u003ePark BBT-79 to BBT-79.3\u003c\/li\u003e\n\u003cli\u003eAbbey BSA30\u003c\/li\u003e\n\u003cli\u003eEnduro BBT-015\u003c\/li\u003e\n\u003cli\u003eRace Face Cinch spanner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat's In The Box\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eLeft and right threaded BSA cups with bearings installed and two external seals \u003cbr\u003eSeals should sit directly against the bearings, with the part numbers (molded into the seal) facing out\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003eCup or spindle spacers not included\u003c\/li\u003e\n\u003cli\u003eSleeve not included (not currently available)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WHITE INDUSTRIES","offers":[{"title":"BLACK \/ 24mm \/ High Carbon Steel","offer_id":47314803261609,"sku":null,"price":251.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK \/ 24mm \/ XD-15 (Ceramic)","offer_id":47314805162153,"sku":null,"price":502.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK \/ 29mm \/ High Carbon Steel","offer_id":47314805194921,"sku":null,"price":251.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK \/ 29mm \/ XD-15 (Ceramic)","offer_id":47314805227689,"sku":null,"price":502.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK \/ 30mm \/ High Carbon Steel","offer_id":47314805260457,"sku":null,"price":251.0,"currency_code":"AUD","in_stock":true},{"title":"BLACK \/ 30mm \/ XD-15 (Ceramic)","offer_id":47314805293225,"sku":null,"price":502.0,"currency_code":"AUD","in_stock":true},{"title":"BLUE \/ 24mm \/ High Carbon 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