The mean lesion length was 7.2 cm and baseline stenosis was 75.1%. Calcification was present in 62.1% of lesions and 12.1% were occluded. Both endpoints met their prespecified performance goals; at 6 months, the MAE rate was 4% and the mean LLL was 0.54 mm. The primary patency rate was 89.5% at 12 months and 80.3% at 24 months. The freedom from clinically-driven target lesion revascularization rate, per Kaplan-Meier estimate, was 90.0% at 12 months and 85.8% at 24 months. Additionally, there were no amputations or cardiovascular deaths reported through 24 months.