{"product_id":"praxis-conversion-bb-for-shimano-mtb","title":"Praxis - Conversion BB for Shimano MTB","description":"\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003ePRAXIS - CONVERSION BOTTOM BRACKET FOR SHIMANO MTB\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eTHIS IS NOT AN “ADAPTOR”\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eOur new patent pending elastomer collet design keeps the cartridge bearings outboard of the frame right on spec for greater rigidity and free of frame\/c-clip tolerance issues that other systems deal with.  Simply press in the longer Non Drive Cup, then the shorter drive cup with orange elastomer threads into.  As the drive cup threads in, the orange elastomer collet expands to a precise machined limit evenly dispersing pressure in your frame shell for a super snug fit.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eThis Conversion BB is for installing a Shimano Hollowtech II steel spindle crank in either BB30 or PF30 MTN frame. This bottom bracket is made of lightweight and durable aluminum with long lasting sealed cartridge bearings.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eNew updated design with Rubber expanding collet\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eThis version for Shimano™ Hollowtech II steel spindle cranks only\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eDesigned precisely to Shimano bearing stance \u0026amp; chain line spec\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eForged \u0026amp; machined heat-treated 7075 T6 Aluminum\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eFor 73mm BB30 or PF30 mountain frames\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eNot for BBRight, BB386EVO, BB86, BB92 frames\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eSteel version: Enduro2437\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eCeramic Version: Enduro2437 Angular contact, Grade5 balls, ABEC5\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003e68mm MTB frames shells not supported by this BB.\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003eMTB Guides-ISCG05 Good, ST Mounted Good, ISCG03 Not Good\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003e\u003ca href=\"https:\/\/praxiscycles.com\/faq\/\"\u003eFAQ FOR THIS SPECIFIC BB HERE\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cspan style=\"font-family:arial,helvetica,sans-serif\"\u003e\u003ca href=\"https:\/\/praxiscycles.com\/tech-docs\/\" rel=\"noopener\" target=\"_blank\"\u003eINSTRUCTIONS HERE\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Praxis","offers":[{"title":"PRAXIS 73MM MTB CONVERT BB30\/PF30 TO SHIMANO with R-COLLET","offer_id":51741789978855,"sku":"PX-73-3001R","price":149.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0189\/0448\/1892\/files\/28dfafb43e11dee815dcadf681f603a7.jpg?v=1769175233","url":"https:\/\/rouleurcycles.co.nz\/products\/praxis-conversion-bb-for-shimano-mtb","provider":"Rouleur Cycles","version":"1.0","type":"link"}