Campagnolo continues to innovate, entering the world of Gravel with a 13-speed groupset. This opens up a whole new range of possibilities thanks to a better stepped cassette, giving you greater ease on climbs and better performance on rolling sections. Whether you ride Gravel on roads, rolling trails or mountains, you're sure to find the chainring that's right for you. This lightweight and rigid Narrow Wide chainring will give you all the guarantees you need to make the most of your outing Gravel. TECHNICAL SPECIFICATIONS : - Compatible Gravel Campagnolo Ekar 13v crankset - teflon-coated ceramic - 4 arms - Single chainring - Teeth: 38, 40, 42 and 44 - Weight: 111g