Here's a Great start for your Gravel / Cyclocross / Super Road Bike Project. This is a steel frame for 700c wheels, disc brakes and a thru axle front wheel. The frame is unbranded except for the model name "Anterra" on the top tube. It has rack mounts and rear eyelets. Headset is included along with an uncut Tapered alloy steer tube on the aluminum fork and alloy seat post clamp. The fork has accessory mounts on the side of each blade Here are some specifics. This frame will accept up to 45mm wide tires depending on tread design Flat Mount Disc Brakes It will need a 27.2mm Seat post It comes with an FSA Headset 68mm English Threded Bottom Bracket