Description: Safety: The handlebar lighting can improve visibility in the dark, and let the rear vehicle know the turn direction to ensure the security. Low Power Consumption: Protect hands and handlebar from unwanted damage. Applicable to mountain bike, not applicable to non-steering bike. Easy to Use: Easy to operate and to install. Made of Rubber and plastic, the handle grips are comfortable and ergonomic. Application: The handlebar light can be used for mountain bike, car batteries, bikes, motorcycles, etc. Suitable for: Works for bicycles handlebar in 22-25mm diameter Specification: Material: PVC Color: Black Size: 12.9x3.4x4cm/5.08x1.34x1.57 inch Package Includes: 2 Pieces Bike Handlebar Ends Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3mm differences due to manual measurement.