GUB 638 Descriptions Main Features: ● Aluminum alloy + plastic material, small size and light weight ● Strong compatibility, suitable for different code meter models ● Adjustable angle design for better visual angle Specification General Brand: GUB Model Number: 638 Installation location: Handlebar Dimensions and Weight Product weight: 0.0500 kg Package weight: 0.1000 kg Package size (L x W x H): 12.50 x 9.50 x 5.00 cm / 4.92 x 3.74 x 1.97 inches Package Contents Package Contents: 1 x Holder, 4 x Screw, 1 x Washer, 5 x Seat