RockShox has unveiled significant updates to its Vivid Ultimate DH shock, aligning its performance with the latest advancements in downhill suspension technology. The primary enhancement is the redesigned reservoir, featuring optimized oil flow paths and a substantial reduction in Internal Floating Piston (IFP) pressure—from 200 psi to 120 psi. This adjustment decreases the initial force required to initiate shock movement, resulting in heightened small-bump sensitivity and a more stable feel, particularly in high-speed, low-grip conditions. (pinkbike.com)
Internally, the shock boasts an updated tune, with the low-speed compression circuit now functioning similarly to a mid-speed control. This modification broadens the range of shaft speeds affected by adjustments, enhancing overall ride responsiveness. (pinkbike.com)
The Vivid Ultimate DH continues to incorporate the Adjustable Bottom Out (ABO) system, engaging in the final 20% of travel to provide customizable end-stroke cushioning. Additionally, the compression dial has been updated with clear numbering, facilitating precise setting adjustments and easy return to baseline configurations between runs. (pinkbike.com)
The Ultimate DH model simplifies tuning by offering six compression tunes and two rebound tunes, eliminating the lockout feature to maintain a race-focused design. (pinkbike.com)
Priced at $1,235, the Vivid Ultimate DH shock is available with springs starting at $67. (pinkbike.com)
These enhancements position the Vivid Ultimate DH shock as a formidable component for downhill riders seeking improved control and performance across diverse terrains.