The extension bracket can fix the speedometer directly in front of the bike. For riders who need to frequently observe the speedometer data and make adjustments during training, it can greatly reduce the time of lowering the head and increase safety. The aluminum alloy body is stronger and less likely to break, and can easily cope with rainy weather Multifunctional extension bracket, compatible with devices such as speedometer and headlights Humanized adjustable inclination design, allows free control of the speedometer angle Equipped with three bases, compatible with various speedometers. Standard configuration: Garmin, Bryton, Wahoo three speedometer bases The single bracket (without accessories) weighs only 43g. Light weight, high strength and easy cycling Specifications: Material: CNC Aluminum Alloy Weight: Adjustable Model 43g Compatible with: GARMIN, BRYTON, WAHOO, XOSS, etc. Features: Lightweight, High Strength, Simple Installation, Comfortable Viewing Angle