?ybeki ybeki narrow-wide chainring 30t-38t - cnc 7075-t6 aluminum mtb chainwheel for sram gxp/xx1/x01 (3mm/6mm offset) | eagle tooth design | ultra-light 60-80g | hard anodized black black 6mm offset 32t is up for auction in Sports & Outdoors. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.