AAEIF ® AEIF FRONT DAMPING SPRING CORE,USING SILICON MANGANESE SPRING STEEL,ENHANCE THE DAMPING EFFECT OF 40% 阿尔法·赛科斯-ACS后减震 PRODUCT THREE BRIGHT SPOTS 机械式预载调节软硬功能 MECHANICAL PRE-LOAD ADJUSTMENT SOFT AND HARD FUNCTION 伸侧阻尼可调节回弹快慢功能 STRETCH-SIDE DAMPING ADJUSTS SPRING-BACK FUNCTION USTABLE SHOCK HONDA NS125RX