Shock Absorber Type 540 RoadKTM 890 Adventure R2 Adventure Stability with Comfort The stock linear fork springs feel as if they soften under load (e. g., hard braking). We use progressive, slightly stiffer springs for clearer feedback and increased safety. Despite 200 mm of travel, the OEM rear spring can feel too hard over sharp bumps. Our softer spring with matched rebound compression damping markedly improves comfort and control. We also finetune chassis geometry by