The use of surgical intervention and stent placement to improve blood flow in patients who do not have ischemic pain at rest or limb-threatening ischemia (Fontaine class III or IV) remains controversial. There is data suggesting that patients with intermittent claudication who have had revascularization with stents have improved exercise capacity and walking times. However, the patients in the various studies often differ substantially in their clinical characteristics, and a variety of techniques were employed, including balloon angioplasty and stents, which makes it difficult to come to a definitive conclusion about the relative efficacy of stenting to improve functional performance. Additionally, to our knowledge, the combination of stent revascularization with supervised exercise rehabilitation has not been studied.