The Koni Ridewell RADD-R (23121147) shock is an internally adjustable, twin-tube hydraulic unit specified by part number. Internal adjustability allows tuning of damping to match load and ride preferences for Ridewell-equipped systems, while the twin-tube hydraulic construction provides the core damping characteristics described in the product details.
Koni Ridewell RADD-R -23121147 Shock