Sapphire Coronary Dilatation Catheter is a balloon that combines advanced new technologies for ultimate crossability. The Sunflex tapered tip is superbly engineered for smooth lesion accessability and ultra low tip profile. With specially formulated Slidematrix dual coating and the enhanced TiFo processing, Sapphire is ideal for lubricious crossing. The 1.25 mm balloon offers predictable crossability for your most challenging lesions. A truly well balanced performance from hub to tip. The smooth transition zone enhances trackability in tortuous anatomy and enhances visibility from dye injection in complex procedures together with resistance against buckling and kinking which maximizes pushability. The Sapphire 1.25 mm is the first low profile balloon available in 5 mm lengths. Strengthened hypotube and thinner distal shaft ?Zero? transition between the tip and wire for smoothest entry profile