The ILLUMENATE Pivotal study is a prospective, randomized, multi-center, single-blind study which will include up to 360 subjects in approximately forty-five (45) sites across the United States to evaluate the CVI Paclitaxel-coated PTA Catheter compared to the bare percutaneous transluminal angioplasty balloon catheter (bare balloon catheter) for the treatment of de-novo or post-PTA occluded/stenotic or reoccluded/restenotic (except for in-stent) SFA and/or popliteal arteries.