{"product_id":"campagnolo-ekar-gt-crankset-172-5-mm-single-13-speed-ckst2936-bicycle-crankset","title":"Campagnolo EKAR GT 13-Speed Gravel \u0026 Road Crankset - Ultra-Torque, 38t, 172.5mm","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Campagnolo EKAR GT crankset is designed for gravel, road, and cyclocross riding. It features 172.5mm aluminum crank arms paired with Ultra-Torque semi-axles made from AISI 630 steel, combining strength and light weight. The semi-axles use Hirth ProTech technology, which provides a strong, efficient, and self-aligning connection secured by a single screw inside the bottom bracket. The crankset includes a 38-tooth, lightweight, and durable 7075 aluminum chainring with a 123mm bolt circle diameter (BCD). Chainrings are easily replaceable without removing the entire crankset. The crank's four arms are symmetrically arranged with a 104mm bolt circle diameter for balanced load distribution. It has a 47.5mm chainline and a Q-factor of 151mm. The crankset supports 13-speed drivetrains but does not include a bottom bracket. It features a black finish and uses a Campagnolo Ultra-Torque spindle interface with a 9\/16\" pedal spindle size. The weight of the crankset is 850 grams.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eCampagnolo EKAR GT crankset designed for 13-speed drivetrains with a 38-tooth chainring and 123mm bolt circle diameter (BCD). \u003c\/li\u003e\n\u003cli\u003eFeatures 2-piece aluminum crank arms with Ultra-Torque semi-axles in AISI 630 steel for strength and lightness. \u003c\/li\u003e\n\u003cli\u003eEquipped with ProTech Hirth technology that provides strong, efficient, and self-aligning semi-axles. \u003c\/li\u003e\n\u003cli\u003eLightweight 7075 aluminum chainrings are easily interchangeable without dismantling the crankset. \u003c\/li\u003e\n\u003cli\u003eIntended for gravel, road, and cyclocross use with a crank length of 172.5mm and a black finish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Campagnolo","offers":[{"title":"Default Title","offer_id":42202317160515,"sku":"CKST2936","price":242.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1273_59b364ae-3aa8-4779-8e59-9ac1c947d8e7.jpg?v=1773706061","url":"https:\/\/tecopecosafe.com\/products\/campagnolo-ekar-gt-crankset-172-5-mm-single-13-speed-ckst2936-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}