Original front/rear shock absorber for Zero 8X. Absorbs impacts when hitting obstacles like potholes or curbs. Dampens vibrations felt by the rider during long rides, reducing fatigue. Prevents loss of traction and allows for better maneuverability in curves. Features and product characteristics: Original front and rear shock absorber to enhance your riding experience on the Zero 8X. Absorbs impacts when encountering obstacles such as potholes or curbs. Reduces noticeable vibrations and decreases rider fatigue, especially on long journeys. Prevents loss of traction, thereby reducing the risk of slips for the rider.