The Factory Series 2.5 PODIUM RC2, Position-Sensitive shock with Bottom-Out Control, and Kashima Coat offers less fade, a plusher ride, and takes bigger hits. The large-diameter bore allows for greater damping force capability while allowing the shock to run at lower overall temperatures resulting in less fade. The internal bottom-out cup provides additional damping at the very bottom of the stroke to give you the ability to push your vehicle harder for longer with improved driver confidence. Less compression damping at ride-height gives improved comfort and traction while huge damping in the end-zone helps to flatten out the biggest of bumps. Externally adjustable Dual Speed Compression lets you tune for optimal compression damping at each phase of the stroke. It also has a wide range rebound adjustability allowing for a set-up that's perfect for your personal driving style, terrain, and course conditions.