{"product_id":"promax-ck-1-carbon-crankset-170-mm-configurable-single-speed-ckst2735-bmx-crankset","title":"Promax CK-1 Carbon 170mm Crankset - Lightweight Direct Mount BMX Performance","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Promax CK-1 Carbon Crankset features lightweight, high-strength carbon crank arms designed for BMX use. It comes in a 2-piece design with 170mm crank length and a 30mm spindle made from premium 7075 aluminum to enhance stiffness and power transfer. The crankset is black and compatible with direct-mount SRAM 3-bolt chainrings (bolts sold separately). It can also be used with the Promax 4-bolt 104 BCD adapter or spider, which are sold separately. Pedal washers are included and required. Chainrings, spider, and bottom bracket are not included. The spindle size for pedals is standard 9\/16\".\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eTop-of-the-line carbon crankset designed for race-ready strength and lightweight performance. \u003c\/li\u003e\n\u003cli\u003eFeatures direct-mount SRAM 3-Bolt chainring compatibility for streamlined setup. \u003c\/li\u003e\n\u003cli\u003eConstructed with premium carbon crank arms for extreme strength and low weight. \u003c\/li\u003e\n\u003cli\u003eEquipped with a 30mm 7075 aluminum spindle to enhance stiffness and power transfer. \u003c\/li\u003e\n\u003cli\u003e170mm crank length, 2-piece design, intended for BMX use with pedal washers included.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Promax","offers":[{"title":"Default Title","offer_id":42203869806659,"sku":"CKST2735","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK0495_0ad791ed-5ea4-4744-a693-caf60d942996.jpg?v=1791251317","url":"https:\/\/tecopecosafe.com\/products\/promax-ck-1-carbon-crankset-170-mm-configurable-single-speed-ckst2735-bmx-crankset","provider":"365 Cycles","version":"1.0","type":"link"}