Asahi Sion Guidewire 0.014″



Multiple wire components to enhance durability and torque transmission.


Knuckle Test : A guide wire is knuckled and pushed into a simulated artery.

The SION Series wires possess a durable tip suited for treating multiple lesions






Device delivery

Improved support performance
Greater tip flexibility
Moderated tip lubricity
Proximal shaft color differs from other ASAHI wires


Vessel trackability
Flexible shaft
Superior control
Lesion crossing
Hydrophilic tip coating

Performance chart

Torque response