Tange built fork produced for Simworks “Doppo” line of steel bikes. High clearance for 700c or 650b wheels, about 400 axle to crown. Many Thing cage mounts, fender mounts, eyelets for a rack etc. 12x100 thru axle and 1 1/8th straight steerer.
These are flat mount; mine includes a post brake mount adapter installed.
Super low miles and near perfect shape. Steerer tube cut down like 20mm, still plenty to play with. These are $220 new.