Rock Shox: Don’t let its familiar good looks fool you — Reverb Stealth is a whole new weapon. Its internals have been completely re-engineered to improve on its already legendary performance and to offer enhanced reliability: all the smallest details, down to the single seal, have been re-evaluated and updated to pass the hardest and longest durability tests. Additional bushing overlap also improves performance over time, while new 150- and 170-millimeter travel options are available to tame even the gnarliest of descents. This is the brand-new Reverb Stealth, engineered for the next-generation mountain biker.Completely redesigned internals with new SKF internal floating pistonImproved performance and durability in all conditionsIncreased bushing overlapNew dedicated post length per travel length