{"product_id":"campagnolo-ekar-crankset-165-mm-single-13-speed-ckst0816-bicycle-crankset","title":"Campagnolo EKAR 165mm Carbon Gravel Crankset 13-Speed 40T BCD","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Campagnolo EKAR Crankset is a lightweight 1x13-speed crankset designed for gravel riding and racing. It features a 2-piece construction with a durable 630-grade steel alloy crank axle combined with a carbon fiber spider and unidirectional carbon fiber arm. The crankset includes a 40-tooth chainring with a narrow-wide tooth design to ensure efficient power transfer and secure chain retention. Its 145.5mm Q-factor offers a narrow stance for improved pedaling comfort. The crankset is compatible with Campagnolo Ultra-Torque spindles and has a 123 BCD chainring bolt circle diameter. Crank length is 165mm. It requires a Campagnolo Pro-Tech bottom bracket, which is sold separately. External crank bearings allow easy access, and alloy rings can be swapped without disassembling the crankset. Pedal spindle size is 9\/16\". 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 drivetrain \u003c\/li\u003e\n\u003cli\u003eFeatures a 2-piece crank with a 630-grade steel alloy axle and carbon fiber spider and arm \u003c\/li\u003e\n\u003cli\u003eIncludes a 40-tooth chainring with a narrow-wide tooth design for chain security \u003c\/li\u003e\n\u003cli\u003eCompatible with Campagnolo Pro-Tech bottom brackets only \u003c\/li\u003e\n\u003cli\u003eHas a narrow Q-factor of 145.5mm and a crank length of 165mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":42205922426947,"sku":"CKST0816","price":339.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1239_29c7f444-0bf4-42a5-a48f-e32134ec7db6.jpg?v=1791814913","url":"https:\/\/tecopecosafe.com\/products\/campagnolo-ekar-crankset-165-mm-single-13-speed-ckst0816-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}