{"product_id":"bb30-to-bsa-bottom-bracket-conversion-adapter-press-fit","title":"BB30 to BSA Bottom Bracket Adapter – Press Fit Converter","description":"\n\u003ch2\u003eVAKIND BB30 to BSA Bottom Bracket Conversion Adapter\u003c\/h2\u003e\n\u003cp\u003eUpgrade your ride without replacing your entire drivetrain. This aluminum alloy press fit converter seamlessly adapts BB30 bottom brackets to BSA, BB68\/73, BB51, BB52, and BB70 standards — giving you the freedom to mix and match cranksets and frames like a pro. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Aluminum Alloy Construction:\u003c\/strong\u003e Built from high-grade aluminium alloy for lasting durability through every ride, season after season.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Converts BB30 to BSA BB68\/73, BB51, BB52, and BB70 standards. Works with SRAM, Campagnolo, RaceFace, Shimano, and FSA cranksets.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eO-Ring Seal Included:\u003c\/strong\u003e The integrated O-ring creates a secure, tight fit between the adapter and BB frame cups — minimising noise, vibration, and unwanted movement during riding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHassle-Free Installation:\u003c\/strong\u003e Simply remove your existing bottom bracket and press in this adapter. Straightforward process with no specialised tools beyond standard BB wrenches.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSaves Money \u0026amp; Increases Flexibility:\u003c\/strong\u003e Eliminate the need for multiple cranksets or frames. One converter lets you run your preferred components across different frame standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003eMaterial\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAluminium Alloy\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003eColour\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBlack\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003eCup Diameter\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e42 mm \/ 1.65 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003eConversion Standard\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBB30 → BSA \/ BB68 \/ BB73 \/ BB51 \/ BB52 \/ BB70\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003eCompatible Brands\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSRAM, Campagnolo, RaceFace, Shimano, FSA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003ePackage Contents\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e1 × Bottom Bracket Conversion Adapter (with O-ring Washer)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background:#f5f5f5;\"\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:bold;\"\u003eOrigin\u003c\/td\u003e\n      \u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eMade in Mainland China\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Due to monitor calibration and lighting conditions, the actual colour may vary slightly from product images. Please allow ±1–2 cm measurement tolerance due to manual measurement.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-roll-car-molding-trim-tape-decorative-auto-adhesive-strip-colored-polyester-film-detachable-vehicle-styling-accessory\"\u003eCar Molding Trim Tape – Decorative Auto Adhesive Strip\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1000d-tactical-edc-bag-military-ammo-pouch-hunting-wash-bag-dump-pouch-portable-tool-storage-handbag-compatible-military-utility\"\u003e1000D Tactical EDC Tool Storage Bag\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-durable-gold-blade-nut-metal-universal-trimmer-accessories-anti-loosening-line-left-hand-thread-replacement-parts-1\"\u003eUniversal Trimmer Replacement Parts – Anti-Loosening Blade Nut\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/medlineplus.gov\/benefitsofexercise.html\" target=\"_blank\" rel=\"noopener\"\u003eMedlinePlus on the benefits of exercise\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What bottom bracket standards does this conversion adapter support?\u003c\/h4\u003e\n\u003cp\u003eA: This BB30 to BSA press fit converter supports BSA, BB68\/73, BB51, BB52, and BB70 bottom bracket standards. It is compatible with cranksets from SRAM, Campagnolo, RaceFace, Shimano, and FSA, making it a highly versatile adapter for MTB and road bike builds.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the O-ring included, and what does it do?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, an O-ring washer is included with every adapter. The O-ring creates a tight seal between the adapter and the BB frame cups, helping to prevent noise, vibration, and movement that can occur when mismatched standards are used without a proper seal.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What tools do I need to install this bottom bracket conversion adapter?\u003c\/h4\u003e\n\u003cp\u003eA: Installation requires standard bottom bracket tools (a BB press and\/or a BB wrench appropriate for your frame and crankset). No specialist tools beyond what is typically found in a cycling workshop are needed. Follow the included instructions for a straightforward fitting process.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this adapter suitable for both MTB and road bikes?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The BB30 to BSA conversion adapter is designed for both mountain bikes (MTB) and road bikes, provided your frame uses a BB30 shell and you wish to run a BSA, BB68\/73, BB51, BB52, or BB70 compatible crankset.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What bottom bracket standards does this conversion adapter support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This BB30 to BSA press fit converter supports BSA, BB68\/73, BB51, BB52, and BB70 bottom bracket standards. It is compatible with cranksets from SRAM, Campagnolo, RaceFace, Shimano, and FSA, making it a highly versatile adapter for MTB and road bike builds.\"}}, {\"@type\": \"Question\", \"name\": \"Is the O-ring included, and what does it do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, an O-ring washer is included with every adapter. The O-ring creates a tight seal between the adapter and the BB frame cups, helping to prevent noise, vibration, and movement that can occur when mismatched standards are used without a proper seal.\"}}, {\"@type\": \"Question\", \"name\": \"What tools do I need to install this bottom bracket conversion adapter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Installation requires standard bottom bracket tools (a BB press and\/or a BB wrench appropriate for your frame and crankset). No specialist tools beyond what is typically found in a cycling workshop are needed. Follow the included instructions for a straightforward fitting process.\"}}, {\"@type\": \"Question\", \"name\": \"Is this adapter suitable for both MTB and road bikes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The BB30 to BSA conversion adapter is designed for both mountain bikes (MTB) and road bikes, provided your frame uses a BB30 shell and you wish to run a BSA, BB68\/73, BB51, BB52, or BB70 compatible crankset.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"BB30 to BSA Bottom Bracket Adapter – Press Fit Converter\", \"item\": \"https:\/\/68k0rh-yt.myshopify.com\/products\/bb30-to-bsa-bottom-bracket-conversion-adapter-press-fit\"}]}\u003c\/script\u003e","brand":"Richie's","offers":[{"title":"Default Title","offer_id":57601024262310,"sku":"1005010658912151-Default Title","price":69.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/2182\/7494\/files\/Sdc0589f518924e15867d0feb7b052c3bW.webp?v=1791682173","url":"https:\/\/richiesmart.com\/products\/bb30-to-bsa-bottom-bracket-conversion-adapter-press-fit","provider":"Richie's","version":"1.0","type":"link"}