Specifications: Origin: Mainland China Main Material: Aluminum Alloy Color: Black Size: Approximately 5 cm (1.97 inches) x 3.79 cm (1.49 inches) x 3.07 cm (1.21 inches) Net Weight: About 31 g (including accessories) Adapter Diameter: 31.8 mm Compatible Brands: Garmin/XOSS/Magene/iGPSPORT/Bryton/Wahoo, etc. Note: Due to different monitor and lighting effects, the actual color of the product may vary slightly from the images shown. Please allow for a measurement deviation of 1-2 cm due to manual measurement. Package Contents: 1 x Bicycle Computer Mount 1 Set of Accessories.
eBay