This FSA ACR 130mm -6 Degree Stem is a brand new item that comes in its original packaging. It is a high-quality stem made of aluminum material, with a clamp diameter of 31.8 mm and a steerer tube diameter of 1 1/8 in. The stem type is threadless and it has a sleek black color that will complement any bike. The set includes only the stem, which measures 130 mm in width, and it is a part type commonly used in cycling. This stem is perfect for anyone who wants to upgrade or replace their current stem on their bicycle. It is a reliable and durable product that will provide a comfortable and safe ride.