E-T Sebring Pin Drive From ET Mags E-T Sebring Pin Drive Soft Lip E-T Mags continues to expand its line of vintage wheels. This new 40's to 60's era circle track and road race wheel is a true pin drive knock-off, which requires the use of our knock-off adapters or knock-off hubs. This is the perfect wheel for Indy or track roadsters, as well as early sports racers from the 60's. Make your Scarab, Cheetah or Corvette look correct. This wheel can be modified to also be a bolt on wheel. The 15" wheels are also made in bolt-on. All wheels can be widen or narrowed to meet your needs.