{"product_id":"box-two-oversized-30mm-bottom-bracket","title":"Box Two Oversized 30mm Bottom Bracket","description":"\u003cp\u003e\u003cstrong\u003eSSS Thoughts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf you need oversized strength to mate with your 30mm cranks then this is the bottom bracket for you. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSeveral of the upper-tier Box bottom brackets were engineered using Box Oversized Technology. These were developed in concert with the crank sets. We all know that there is no use pushing hard on your pedals if you can’t deliver most of that power to the rear wheel. During the creation of our bottom brackets, Box were obsessed with Power delivery\/pedalling stiffness. To reduce lateral deflection, we chose to oversize the bottom bracket and therefore subsequently enlarged the spindle and the crank arm’s interfaces. This made room for larger bearing rings contributing to a vast increase in contact area. Box removed material from unloaded sections to reinforce the zones of high stress. Not only are you going to be more efficient with power delivery, but you’ll also feel the instant response of acceleration. Seen through another lens, less energy will be required to achieve the same elapsed time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey differences:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Box Two M30 bottom bracket is a slightly less acute embodiment of our Oversized technology seen in the M35. Generously sized ABEC-5 bearings help reduce power loss to defection. The larger 30mm cross section is designed to mate up with the rest of the M30 line of Oversized cranksets.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul class=\"ui-list ui-list-main\"\u003e\n\u003cli class=\"ui-list_item\"\u003e\n\u003cspan class=\"ui-list-title\"\u003eMaterial\u003c\/span\u003e\u003cspan class=\"ui-list-info\"\u003eForged \u0026amp; CNC-machined alloy cups, ABS Plastic sleeve\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ui-list_item\"\u003e\n\u003cspan class=\"ui-list-title\"\u003eBearings\u003c\/span\u003e\u003cspan class=\"ui-list-info\"\u003eAbec-5 Sealed Bearings\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ui-list_item\"\u003e\n\u003cspan class=\"ui-list-title\"\u003eFitting\u003c\/span\u003e\u003cspan class=\"ui-list-info\"\u003eBSA (Euro) Threaded, 68mm\/73mm shell width\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ui-list_item\"\u003e\n\u003cspan class=\"ui-list-title\"\u003eCompatibility\u003c\/span\u003e\u003cspan class=\"ui-list-info\"\u003eBox\/Praxis™ M30 only\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ui-list_item\"\u003e\n\u003cspan class=\"ui-list-title\"\u003eFinish\u003c\/span\u003e\u003cspan class=\"ui-list-info\"\u003eHard Anodised\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ui-list_item\"\u003e\n\u003cspan class=\"ui-list-title\"\u003eColour\u003c\/span\u003e\u003cspan class=\"ui-list-info\"\u003eBlack\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e*If the item \u003c\/span\u003e\u003cspan\u003eor colour you\u003c\/span\u003e\u003cspan\u003e want isn’t listed as in stock please contact us. We may be able to get some items in just a few days. \u003c\/span\u003e\u003c\/p\u003e","brand":"SSS Racing","offers":[{"title":"Default Title","offer_id":52958827774291,"sku":null,"price":64.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/5651\/4131\/files\/BBBX2E30K-1.jpg?v=1770309303","url":"https:\/\/www.sssracing.co.uk\/products\/box-two-oversized-30mm-bottom-bracket","provider":"SSS Racing ","version":"1.0","type":"link"}