{"product_id":"campagnolo-ekar-crankset-172-5-mm-single-13-speed-ckst0812-bicycle-crankset","title":"Campagnolo EKAR Carbon Gravel Crankset 172.5mm 13-Speed, 38t","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Campagnolo EKAR Crankset is a 1x13-speed crankset designed for gravel riding and racing. It has a 172.5mm crank length and features a 38-tooth chainring with a 123 BCD narrow-wide tooth design for improved chain retention. The crankset combines a durable 630-grade steel alloy crank axle with a carbon fiber spider and unidirectional carbon fiber arm, offering a lightweight and strong construction. It has a spindle interface compatible with Campagnolo Ultra-Torque and a narrow Q-factor of 145.5mm. The crankset requires a Campagnolo Pro-Tech bottom bracket (not included) and allows easy access to external crank bearings. Alloy chainrings can be quickly swapped without disassembling the crankset. Pedal spindle size is 9\/16\". Color is carbon, and the weight is 615 grams.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for gravel riding and racing with a 1x13-speed setup \u003c\/li\u003e\n\u003cli\u003eFeatures a strong 630-grade steel alloy crank axle with a carbon fiber spider and arm \u003c\/li\u003e\n\u003cli\u003eIncludes a 38-tooth chainring with narrow-wide teeth for secure and efficient chain engagement \u003c\/li\u003e\n\u003cli\u003eCompatible with Campagnolo Pro-Tech bottom brackets and Ultra-Torque spindle interface \u003c\/li\u003e\n\u003cli\u003eCrank length is 172.5mm with a narrow Q-factor of 145.5mm for comfortable pedaling ergonomics\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":42205925507139,"sku":"CKST0812","price":252.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1241_bd4de6ad-fd32-4b79-a36c-c467cd40ace9.jpg?v=1773789926","url":"https:\/\/tecopecosafe.com\/products\/campagnolo-ekar-crankset-172-5-mm-single-13-speed-ckst0812-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}