RockShox Rear Shock Vivid Ultimate DH RC2: REB55/COMP34 225X70

Vivid Ultimate DH is engineered for pure downhill performance, delivering World Cup-proven control and consistency on the most demanding tracks. Designed to work seamlessly with BoXXer forks, it provides the stability, traction, and tuning precision required for high-speed, aggressive riding.

The LinearXL air spring delivers a coil-like feel with sensitivity off the top and strong mid-stroke support, while Adjustable Bottom Out allows fine-tuning of end-stroke performance for controlled landings. The RC2 damper features independent high- and low-speed compression adjustment, with updated main piston tuning to improve mid-stroke support and maintain composure under load.

Features
• LinearXL air spring delivers consistent ride feel with adjustable progression using bottomless tokens
• RC2 damper provides independent low- and high-speed compression adjustment without cross-talk
• Numbered compression adjuster enables quick and intuitive setup changes
• Base valve reduces IFP forces for improved small-bump sensitivity and traction
• Main piston compression tuning enhances mid-stroke support
• Adjustable Bottom Out provides five settings to control end-stroke behaviour
• Removable rebound knob doubles as high-speed compression and bottom-out adjuster
• Wide rebound adjustment range with 20 clicks for consistent control
• Optional bearing adapter available for standard eyelets

Specifications
Spring type: Linear XL
Damper type: RC2
Adjustments: Low-speed compression, high-speed compression, rebound, adjustable bottom out
Rebound adjustment: 20 clicks
Bottom out: Externally Adjustable Bottom Out