Feature 1、Add the end weights to either end of the handlebar to damp vibration by moving the bars\u0027 resonant frequency away from that generated by the engine. 2、Help to protect the rod and handle \u0026 reduce damage while wresting. 3、Fit any standard motorcycle with open bars. A pair of delicate motorcycle handlebar caps, which is universal for all motorcycles. Add the end weights to either end of the handlebar to damp vibration for comfortable driving. Features: Add the end weights to either end of the handlebar to damp vibration by moving the bars' resonant frequency away from that generated by the engine. Help to protect the rod and handle & reduce damage while wresting. Fit any standard motorcycle with open bars. Enhance the comfort and smooth of riding. Easy installation without any modification required. Specifications: Color: Black / Silver / Gold / Purple (optional) Material: Aluminum Fitment: Universal for any open bars Package size: 15 * 10 * 4cm / 5.9 * 3.9 * 1.6in Package weight: 156g / 5.5oz Package List: 1 * Pair of Motorcycle Handlebar Caps Package List 1 * Pair of Motorcycle Handlebar Caps