Radial™ Interventional Guidewires have outstanding kink resistance and offer 1:1 torquability. Several tip configurations are available. Diameters are 0.014" and 0.018" while lengths are 185 cm and 300 cm with optional hyrdophilic coating. Radial™ Diagnostic Guidewires have improved trackability and guidewire visualization. They're available in moveable or fixed cores. Diameters are 0.021", 0.025", 0.035", 0.038" while lengths are 150, 180, and 260 cm with optional heparin coating. It's available in J-tip or straight.