{"product_id":"promax-ck-1-carbon-crank-set","title":"Promax CK-1 Carbon Crank Set","description":"\u003cdiv data-mce-fragment=\"1\"\u003eThe \u003cstrong\u003eCK-1 crank from Promax is a rare offering in the BMX\u003c\/strong\u003e world being constructed from carbon fibre. A few companies have tried before, but haven't quite cracked the formula. Promax has the experience and the know-how to make a BMX race set of carbon cranks work at the top level.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eManufactured with a 30mm spindle proves that this BMX company knows what they are doing when it comes to maximising strength and stiffness in this vital component.\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eThese cranks offer direct-mount chainring compatibility for additional weight savings, but honestly, not many BMX racers run this set up. Our tip is to grab the 4-bolt 104 BCD chainring adapter,\u003cstrong\u003e \u003ca href=\"\/en-us\/products\/promax-direct-mount-front-sprocket-adaptor\" target=\"_blank\"\u003eavailable separately\u003c\/a\u003e.\u003c\/strong\u003e Then any of your existing 4-bolt chainrings will bolt straight up to these carbon beauties. \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003ePremium carbon crank arms are lightweight and extremely strong\u003c\/li\u003e\n\u003cli\u003e30mm chromoly spindle provides increased stiffness and efficient power transfer\u003c\/li\u003e\n\u003cli\u003eCompatible with Promax 4-Bolt 104BCD Spider\/Adapter for CK-1 cranks (sold separately)\u003c\/li\u003e\n\u003cli\u003ePedal washers included and required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e \u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003ePedal\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpindle\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e- 9\/16\"\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eCrank\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLength\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(mm) - 170 \/ 175\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSpindle\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInterface\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eType\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e- RaceFace\/Easton CINCH\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eCrankset\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eStyle\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e- 2-Piece\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eDrivetrain\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpeeds\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e- Single Speed 3\/32\"\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eChainring\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBC\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e- 104\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong\u003eTorx Bolts Included \u003c\/strong\u003e- Yes (3X)\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eBB\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIncluded\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e- No\u003c\/div\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e","brand":"BMX International","offers":[{"title":"Black \/ 165mm","offer_id":48621918191917,"sku":"PMCR007-09-BLK","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 170mm","offer_id":47847654359341,"sku":"PMCR007-11-BLK","price":530.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 175mm","offer_id":47847654392109,"sku":"PMCR007-13-BLK","price":530.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/2003\/3837\/files\/promax-ck-1-carbon-crank-set-cranks-bmx-international-black-165mm.jpg?v=1747891741","url":"https:\/\/www.luxbmx.com\/en-us\/products\/promax-ck-1-carbon-crank-set","provider":"LUXBMX","version":"1.0","type":"link"}