{"product_id":"wheels-manufacturing-specialized-osbb-to-pf30-bottom-bracket-spacer-kit-for-gxp-cranks","title":"Wheels Manufacturing Specialized OSBB to PF30 Bottom Bracket Spacer Kit for GXP Cranks","description":"\u003cp\u003eThe Wheels Manufacturing Specialized OSBB to PF30 Bottom Bracket Spacer Kit is an essential upgrade for riders looking to optimize their bike's bottom bracket compatibility. Crafted from durable 6061 aluminium and finished with a sleek black anodized coating, these spacers provide a precise fit between your bottom bracket cup and frame. Specifically designed for Specialized road frames with a 61mm wide Carbon OSBB shell, this kit allows you to effectively widen the shell to 68mm, accommodating non-Specialized cranks without compromising performance.\u003c\/p\u003e\n\n\u003cp\u003eBy adding these spacers between the non-drive side cup and the frame when using a Wheels Manufacturing GXP compatible bottom bracket, you can move the chainrings closer to the frame, reducing the chainline for improved drivetrain efficiency. The kit includes a set of 2 x 2.5mm and 4 x 1mm spacers, perfectly sized for a 46mm inside diameter, ensuring a tailored and secure fit for your bike's bottom bracket assembly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWidening a 61mm Specialized OSBB shell to 68mm for non-Specialized crank compatibility\u003c\/li\u003e\n  \u003cli\u003eImproving chainline by adjusting crank positioning on GXP compatible bottom brackets\u003c\/li\u003e\n  \u003cli\u003eOffering a lightweight, durable solution with precision-machined 6061 aluminium spacers\u003c\/li\u003e\n  \u003cli\u003eProviding an easy-to-install kit that ensures optimal bottom bracket alignment and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNot suitable for frames or cranksets outside the Specialized OSBB and PF30 standards\u003c\/li\u003e\n  \u003cli\u003eCannot replace bottom bracket cups or bearings; designed solely as spacer components\u003c\/li\u003e\n  \u003cli\u003eNot intended for use with non-GXP bottom bracket systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this spacer kit work with my Specialized road bike?\u003c\/strong\u003e\u003cbr\u003eThis kit is specifically designed for Specialized road frames featuring the 61mm wide Carbon OSBB shell and is ideal for converting to a 68mm PF30 standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this spacer kit with any crankset?\u003c\/strong\u003e\u003cbr\u003eIt is intended for use with Wheels Manufacturing GXP compatible bottom brackets and non-Specialized cranks; using it with other systems may not provide the desired fit or performance.\u003c\/p\u003e","brand":"Wheels Manufacturing","offers":[{"title":"Default Title","offer_id":45478371000495,"sku":"WMBBSPESHSHIM","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1614853829-77311000.jpg?v=1768521599","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/wheels-manufacturing-specialized-osbb-to-pf30-bottom-bracket-spacer-kit-for-gxp-cranks","provider":"Swinnerton Cycles","version":"1.0","type":"link"}