{"product_id":"campagnolo-ekar-gt-crankset-ultra-torque-spindle-interface","title":"Campagnolo EKAR GT Crankset -  Ultra-Torque Spindle Interface","description":"The Campagnolo EKAR GT crankset features two aluminum cranks that are fitted with Ultra-Torque semi-axles in AISI 630 steel in line with the clever material combinations of the entire EKAR GT groupset with a view to producing components that are always light but deliver maximum efficiency and durability. ProTech™ technology joins the two semi axles inside the bottom bracket with a single sturdy screw. The oversize stainless steel bearing race is on the crank fitted onto the semi axle for maximum smoothness and resistance – and to make it easy to access for inspection and maintenance without having to dismantle the cups.\u003cli\u003e2-piece aluminum crank arms with Ultra-Torque semi-axles in AISI 630 steel for strength and light weight\u003c\/li\u003e\u003cli\u003eSemi-axles with Hirth ProTech™ technology are strong efficient and self-aligning\u003c\/li\u003e\u003cli\u003eLightweight resistant chainrings in premium 7075 aluminum are easily interchangeable: simply unscrew them off the four arms of the crank with no need to dismantle the crankset\u003c\/li\u003e\u003cli\u003eOptimized tooth design for efficient transmission and maximum chain reliability\u003c\/li\u003e\u003cli\u003eThe four arms are arranged symmetrically for optimum load distribution and have a 104 mm bolt circle diameter\u003c\/li\u003e\u003cli\u003e47.5mm Chainline\u003c\/li\u003e\u003cli\u003e151mm Q-factor\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRings\u003c\/td\u003e\n\u003ctd\u003e36, 38, 40, 42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Chainrings\u003c\/td\u003e\n\u003ctd\u003eChain Retaining Single\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain Speeds\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChainring BCD\u003c\/td\u003e\n\u003ctd\u003e123\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrank Length (mm)\u003c\/td\u003e\n\u003ctd\u003e170, 172.5, 175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrank Intended Use\u003c\/td\u003e\n\u003ctd\u003eCyclocross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBB Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePedal Spindle\u003c\/td\u003e\n\u003ctd\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle Interface Type\u003c\/td\u003e\n\u003ctd\u003eCampagnolo Ultra-Torque\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefined Color\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Campagnolo","offers":[{"title":"170Mm \/ 40T","offer_id":45207764467909,"sku":"CK1271","price":271.29,"currency_code":"USD","in_stock":true},{"title":"170Mm \/ 42T","offer_id":45207764500677,"sku":"CK1272","price":281.92,"currency_code":"USD","in_stock":true},{"title":"170Mm \/ 36T","offer_id":45207764533445,"sku":"CK1273","price":271.29,"currency_code":"USD","in_stock":true},{"title":"170Mm \/ 38T","offer_id":45207764566213,"sku":"CK1274","price":271.29,"currency_code":"USD","in_stock":true},{"title":"172.5Mm \/ 40T","offer_id":45207764598981,"sku":"CK1275","price":271.29,"currency_code":"USD","in_stock":true},{"title":"172.5Mm \/ 42T","offer_id":45207764631749,"sku":"CK1276","price":281.92,"currency_code":"USD","in_stock":true},{"title":"172.5Mm \/ 36T","offer_id":45207764664517,"sku":"CK1277","price":271.29,"currency_code":"USD","in_stock":true},{"title":"172.5Mm \/ 38T","offer_id":45207764697285,"sku":"CK1278","price":271.29,"currency_code":"USD","in_stock":true},{"title":"175Mm \/ 40T","offer_id":45207764730053,"sku":"CK1279","price":271.29,"currency_code":"USD","in_stock":true},{"title":"175Mm \/ 38T","offer_id":45207764762821,"sku":"CK1280","price":271.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9194\/7461\/files\/CK1273.jpg?v=1760619681","url":"https:\/\/trekbikesflorida.com\/products\/campagnolo-ekar-gt-crankset-ultra-torque-spindle-interface","provider":"Trek Bicycle Stores of Florida","version":"1.0","type":"link"}