High-flow main piston reduces high speed compression damping RC2T Damper with externally adjustable independent high and low speed compression damping Increased rebound to 15 clicks providing more range and tunability DebonAir+ air spring with two new air can options allows you to tune the negative and positive air volume Hydraulic Bottom Out kicks in to restrict the flow of oil within the last 20% of travel, offering a soft hydraulic cushion that reduces harsh bottom out Separate and independent Open and Pedal pistons for optimum tunability