ST05-R adds "friction type" damping into the suspension operation. ST05-R slides along ST102 with noticeable friction at suspension travel.
Friction damping feature: more compression of suspension = more damping, even at low speed of suspension. Oil damping feature: more speed of suspension travel = more damping. Small damping at low speed of suspension.
With ST05-R the car rolls and dives slower and responds to the steering input faster.
A800R damper settings which were good with ST205 rods, should be 10...25% softer when usind ST05-R.
