Three-part Braided nylon designs are typically used for applications that require high torque, burst pressure resistance, pushability, steerability and kink resistance(Optimum torque control and kink resistance due to its double mesh).
Soft,radiopaque nylon for minimal vessel trauma
Large than standard inner diameter allows higher flow rate with less resistance.
Body
Braided Nylon for torque responsive and stability
Proximal Segment
Non-braided nylon for maximum flexibility and shape retention