XTR Chainrings are a smart way to improve your bicycle's functionality. Choose the right material and size from the various listed items to get what you desire. XTR Chainrings come in an assortment of colors including black. Choose from an assortment of items made in Japan. Search eBay listings for a diversity of reputable brand names, like Shimano. XTR 970 Chainrings are available in new or previously owned condition, so you can realize excellent value.