{"title":"Bottom Brackets","description":null,"products":[{"product_id":"ceramic-bb30-bottom-bracket-road","title":"Ceramic BB30 Bottom Bracket Road","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch1\u003eBB30 Ceramic Bottom Bracket\u003c\/h1\u003e\n\u003cp align=\"left\"\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/store.hscceramics.com.au\/how-to-choose\" target=\"_blank\"\u003eUse \"Product Finder\" to find the compatible bottom bracket\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCannondale introduced the BB30 standard in 2006. It is aiming to increase the pedalling efficiency by decreasing the distance between the pedals - decreased Q-factor.\u003c\/p\u003e\n\u003cp\u003eWith a larger 30mm spindle diameter it improves the crank stiffness, in the meantime, reduces the twisting to conserve the energy more efficiently.\u003c\/p\u003e\n\u003ch1 data-mce-fragment=\"1\"\u003e\u003cspan\u003eBB30’s bottom bracket bearings fit inside of the frame bottom bracket shell directly requires the shell ID 42mm and the width 68mm.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp align=\"left\" class=\"h1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e-\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003eFully compatible with BB30 system\u003cbr\u003e-\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003eABEC 7 standard\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003ealloy steel bearing races\u003cbr\u003e-\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003eGrade 3 Si3N4 ceramic balls\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e- highest precision in the market\u003cbr\u003e-\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003eKluber grease\u003cbr\u003e-\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"shoplisttext\"\u003eSpecially designed Nylon bearing retainer for\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003emore shock absorbing and less friction\u003c\/span\u003e\u003cspan class=\"shoplisttext\"\u003e\u003cbr\u003e- Light touch rubber seals -\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003esuper smoothness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\" class=\"shoplisttext\"\u003e\u003cspan class=\"shoplisttextbord\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e-\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"shoplisttitle\"\u003e54 g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\" class=\"shoplisttext\"\u003e\u003cspan class=\"shoplisttextbord\"\u003e\u003cstrong\u003eInclude:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e- 2 x HSC hybrid ceramic bearings, 2 x dust shields, 2 x circlips and 1 x wave spacer\u003c\/p\u003e\n\u003cp align=\"left\" class=\"shoplisttextbord\"\u003e\u003cstrong\u003eFrame requirements:\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"shoplisttext\"\u003e- BB30 standard frame (bearings directly pressed into the frame) with shell ID 42mm, width 68mm (Road)\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"shoplisttext\"\u003ei.e. Cannondale,BMC SLR01,BMC RM01 etc.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"left\" class=\"shoplisttextbord\"\u003e\u003cstrong\u003eCrank compatibility:\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"shoplisttext\"\u003e- BB30 cranks with spindle diameter 30mm\u003c\/span\u003e\u003c\/p\u003e","brand":"Mackay Cycles","offers":[{"title":"Default Title","offer_id":41131762712747,"sku":"BB30RS","price":139.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2296\/1883\/products\/BB30-350-800.jpg?v=1635744698"},{"product_id":"praxis-m30-custom-bottom-bracket-for-infocrank-m30-bsa","title":"Praxis M30 Custom Bottom Bracket for InfoCrank \/ M30 BSA","description":"\u003cp\u003eBSA Threaded Bottom Bracket\u003c\/p\u003e\n\u003cdiv data-node=\"6037cb2563cb1\" class=\"fl-module fl-module-heading fl-node-6037cb2563cb1\"\u003e\n\u003cdiv class=\"fl-module-content fl-node-content\"\u003e\n\u003ch2 class=\"fl-heading\"\u003e\u003cspan class=\"fl-heading-text\"\u003e30MM DRIVE \/ 28MM NON-DRIVE\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-node=\"a87zescuvgrp\" class=\"fl-module fl-module-photo fl-node-a87zescuvgrp\"\u003e\n\u003cdiv class=\"fl-module-content fl-node-content\"\u003e\n\u003cdiv class=\"fl-photo fl-photo-align-left\" itemtype=\"https:\/\/schema.org\/ImageObject\" itemscope=\"\"\u003e\n\u003cdiv class=\"fl-photo-content fl-photo-img-png\"\u003e\u003cpicture title=\"M30_icon_White\" class=\"fl-photo-img wp-image-75218 size-medium\" decoding=\"async\" itemprop=\"image\" fetchpriority=\"high\"\u003e\u003csource sizes=\"(max-width: 300px) 100vw, 300px\" srcset=\"https:\/\/praxiscycles.com\/wp-content\/uploads\/M30_icon_White-300x202.png.webp 300w, https:\/\/praxiscycles.com\/wp-content\/uploads\/M30_icon_White-1024x689.png.webp 1024w, https:\/\/praxiscycles.com\/wp-content\/uploads\/M30_icon_White-1536x1033.png.webp 1536w, https:\/\/praxiscycles.com\/wp-content\/uploads\/M30_icon_White-500x336.png.webp 500w, https:\/\/praxiscycles.com\/wp-content\/uploads\/M30_icon_White-700x471.png.webp 700w, https:\/\/praxiscycles.com\/wp-content\/uploads\/M30_icon_White.png.webp 1882w\" type=\"image\/webp\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-node=\"60627e80a8b4b\" class=\"fl-module fl-module-rich-text fl-node-60627e80a8b4b\"\u003e\n\u003cdiv class=\"fl-module-content fl-node-content\"\u003e\n\u003cdiv class=\"fl-rich-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH :\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-node=\"60628796750bf\" class=\"fl-module fl-module-rich-text fl-node-60628796750bf\"\u003e\n\u003cdiv class=\"fl-module-content fl-node-content\"\u003e\n\u003cdiv class=\"fl-rich-text\"\u003e\n\u003cp\u003e\u003cstrong\u003e- PRAXIS M30 CRANKS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- INFOCRANK M30 CRANKS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- BOX BMX M30 CRANKS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- OVAL M30 CRANKS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-node=\"6037c97d366c2\" class=\"fl-module fl-module-heading fl-node-6037c97d366c2\"\u003e\n\u003cdiv class=\"fl-module-content fl-node-content\"\u003e\n\u003ch4 class=\"fl-heading\"\u003e\u003cspan class=\"fl-heading-text\"\u003eTHE M30 FAMILY OF BOTTOM BRACKETS HAVE A 30MM DRIVE BEARING, A 28MM NONDRIVE BEARING.   BEARING PRELOAD IS FROM OUR DRIVE SIDE WAVY WASHER.  OPTIONS AVAILABLE FOR STEEL OR CERAMIC BEARINGS. \u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"Praxis","offers":[{"title":"Default","offer_id":44220658286763,"sku":"Praxis M30 Custom Bottom Bracket for InfoCrank \/ M30 BSA","price":80.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2296\/1883\/files\/praxis_m30_bsa-01-700x700_7e39ac0d-a40e-4341-a2f4-82c8f248d326.jpg?v=1719462499"},{"product_id":"nova-ride-cbb-ceramic-bottom-bracket-386-sram-dub29-black","title":"Nova Ride CBB Ceramic Bottom Bracket 386 SRAM DUB29 - Black","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNova Ride CBB Ceramic Bottom Bracket BB386 – SRAM DUB29\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA premium press-fit ceramic bottom bracket designed for BB386 frames running a SRAM DUB (29mm) crankset. Built for smoothness, durability, and long service life — available through \u003cstrong\u003eMackay Cycles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompletely redesigned aesthetic with a sleek, updated look\u003c\/li\u003e\n\u003cli\u003eNew-generation hybrid ceramic bearings for smoother rolling and improved longevity\u003c\/li\u003e\n\u003cli\u003eWeight optimised without compromising durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame \/ BB Standard:\u003c\/strong\u003e BB386 \/ BB386 EVO press-fit frames\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame shell I.D.:\u003c\/strong\u003e 46mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell width:\u003c\/strong\u003e 86.5 \/ 89.5 \/ 92mm (as per BB386 specs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrank spindle:\u003c\/strong\u003e SRAM DUB 29mm only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommon bike types:\u003c\/strong\u003e Many modern road, gravel, and MTB frames that use the BB386 press-fit standard (brand\/model dependent).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuick check before you buy:\u003c\/strong\u003e Confirm your frame is \u003cstrong\u003eBB386 (46mm press-fit)\u003c\/strong\u003e and your crank is \u003cstrong\u003eSRAM DUB (29mm)\u003c\/strong\u003e. If you’re unsure, message \u003cstrong\u003eMackay Cycles\u003c\/strong\u003e with your bike model + crank details and we’ll point you in the right direction.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShell width: 86.5 \/ 89.5 \/ 92mm\u003c\/li\u003e\n\u003cli\u003eInternal shell diameter: 46mm\u003c\/li\u003e\n\u003cli\u003eCrankset diameter: 29mm\u003c\/li\u003e\n\u003cli\u003eCrankset type: SRAM DUB\u003c\/li\u003e\n\u003cli\u003eWeight: 150g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Compatibility is determined by your frame’s bottom bracket standard and your crank spindle size (not just brand name).\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: none;\"\u003eIntersport Rebel Anaconda Corry Giant Mackay Townsville Rockhampton Trek Specialized Merida Norco Trance Bike Store Bicycle Mountain Trail Mackay (CBD), East Mackay, West Mackay, South Mackay, North Mackay, Andergrove, Beaconsfield, Eimeo, Blacks Beach, Bucasia, Rural View, Dolphin Heads, Shoal Point, Paget, Ooralea, Bakers Creek, Rosella, Te Kowai, Walkerston, Glenella, Mount Pleasant, Erakala, Farleigh, Slade Point, Habana, Cape Hillsborough, Marian, Mirani, Finch Hatton, Seaforth, Sarina, Hay Point, Alligator Creek, Gracemere, Rockhampton, Kirwan, Townsville, Yeppoon, Bowen, Charters Towers, Magnetic Island, Great Barrier Reef, Heron Island, North West Island, Gladstone, Biloela, Alpha, Palm Island, Rollingstone, Balgal Beach, Toomulla, Bluewater, Toolakea, Saunders Beach, Yabulu, Black River, Hervey Range, Bushland Beach, Jensen\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":45988965777579,"sku":"CBB_BB386_29SR_BLK","price":399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2296\/1883\/files\/CBB_BB386_29SR_BLK.png?v=1766472501"}],"url":"https:\/\/www.mackaycycles.com.au\/collections\/bottom-brackets.oembed","provider":"Mackay Cycles","version":"1.0","type":"link"}