MZ456-HRL----This YSS suspension replacement rear shockabsorber from the Topline range, is a high efficiency gas shock absorber that can be adjusted according to the user.\nIt has a hydraulic preload adjuster which the user can turn in order to personalize your setting.\nThe shock is also rebound adjustable to control the recovery of the shockabsorber to it's original position, fast or slow depending on the riders needs.\nThe shockabsorber is adjustable in length.\n\n- PRODUCT : rear mono shock\n- PRODUCT GROUP : Topline\n- PRODUCT TYPE : gas shock absorber\n- TV approved: yes\n- ABE : yes\n- Length: standard\n- NO ESA