{"product_id":"promax-hf-3-hollow-hot-forged-crankset-2-pc-direct-mount-sram-3-bolt-30mm-spindle","title":"Promax HF-3 Hollow Hot Forged Crankset  2-PC, Direct Mount SRAM 3-Bolt, 30mm Spindle","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHF-3 cranks are Promax’s top-of-the-line aluminum crank offering. Hollow-forged from 6061-T6 aluminum, both crank arms are hollow so they are super stiff, yet lightweight. The crank arms spin on a beefy 30mm spindle permanently fitted into the drive-side arm. These cranks offer direct-mount sprocket compatibility for additional weight savings, or run them with the included 104 BCD spider adapter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"model-bullet\" data-mce-fragment=\"1\"\u003eCNC machined 6061-T6 aluminum crank arms are lightweight, strong, and stiff\u003c\/li\u003e\n\u003cli class=\"model-bullet\" data-mce-fragment=\"1\"\u003eDesigned and optimized for chainrings and spiders with SRAM's 3-Bolt mount style\u003c\/li\u003e\n\u003cli class=\"model-bullet\" data-mce-fragment=\"1\"\u003eIncludes 4-bolt, 104 BCD spider\/adapter (Not compatible with CK-1 crank spider\/adapter)\u003c\/li\u003e\n\u003cli class=\"model-bullet\" data-mce-fragment=\"1\"\u003e30mm spindle provides increased stiffness and efficient power transfer\u003c\/li\u003e\n\u003cli class=\"model-bullet\" data-mce-fragment=\"1\"\u003ePedal washers included and required\u003c\/li\u003e\n\u003cli class=\"model-bullet\" data-mce-fragment=\"1\"\u003eBottom bracket sold separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Chainrings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfigurable Spider\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBlack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainrings Included:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePedal Spindle:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e9\/16\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrank Intended Use:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBMX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNot Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Interface Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRaceFace\/Easton CINCH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrank Arm Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrankset Style:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-Piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivetrain Speeds:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle Speed 3\/32\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChainring BCD:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e104 , Direct Mount SRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBB Included:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ProMax","offers":[{"title":"170mm","offer_id":44225599766764,"sku":"CK21-030HF170-BK","price":425.0,"currency_code":"CAD","in_stock":false},{"title":"172.5mm","offer_id":44225599799532,"sku":"CK21-030HF172-BK","price":425.0,"currency_code":"CAD","in_stock":true},{"title":"175mm","offer_id":44225599832300,"sku":"CK21-030HF175-BK","price":425.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/8541\/0931\/files\/CK0497-03.jpg?v=1703572077","url":"https:\/\/www.redmonkeysports.com\/en-ca\/products\/promax-hf-3-hollow-hot-forged-crankset-2-pc-direct-mount-sram-3-bolt-30mm-spindle","provider":"RedMonkey Sports","version":"1.0","type":"link"}