Across CTO is among the thinnest angioplasty balloons in the world.  It has been specially designed to help cardiologists cross and open the most challenging Chronic Total Occluded lesions.

The 1.1mm balloon has the smallest lesion entry profile (0.015") in the market.

It is available in RapidExchange (Rx) as well as Over-The-Wire (OTW) version.