Material: Aluminum & Plastic_x000D_Size: 4.2*8cm_x000D_Quantity: 1 set 1Made of high quality Aluminum & Plastic 2_x000D_It is installed on the riser and is compatible with the Garmin code table. 3_x000D_It can be compatible with the Bai Rui Teng code table using the attached code table socket. 4_x000D_It can be compatible with the cat eye code table by using the included adapter. 5_x000D_Compatible with: For Garmin: for Garmin Edge 20 for Garmin Edge 25 for Garmin Edge 500 for Garmin Edge 510 for Garmin Edge 520 for Garmin Edge 800 for Garmin Edge 810 for Garmin Edge 820 for Garmin Edge 1000 for Garmin Edge Touring For Bryton : for Bryton Rider 20, for Bryton Rider 21, for Bryton Rider 30, for Bryton Rider 35, for Bryton Rider 40 For Cateye: for CC-PA100W/500B, for CC-RD300W/310W/400DW/410DW/420DW/430DW/500B CC-VT210W/220W, for CC-MC200W, for CC-GL51/50/11/10, for CC-PD100W, for CC-COM10W1* Bike Stem mount bracket _x000D_1* For Bryton Rider computer adaptor _x000D_1* For Garmin Edge computer adaptor _x000D_1* For CatEye computer adaptor _x000D_2* Long screw _x000D_1* Flashlight bracket