RSC high-tech linear-type dampers are for customers who still prefer the standard feel of the bike but will experience the benefits of the damper when its needed.Fully adjustable - Damping can be adjusted in 22 positions.Fully rebuildable with spare parts availability.Low friction designOne-piece piston rod.Triple function seals.Nitrogen pressurized heat expansion reservoir.The Hyperpro steering dampers have many unique features that combine high-tech performance with reliability and affordability. They have a 22 positions adjuster, whilst having a low friction design due to Ø8mm piston rod with special surface treatment and a nitrogen pressurised heat expansion reservoir stopping air bubbles forming by gas pressure, helps offer consistent feel without heat seizure. With triple function seals preventing dust getting in with a dust scraper and double oil seal keeping the oil from getting out. With a twin-tube clamp ensuring clamping force of the twin-clamp does not obstruct the piston a