GUB Adjustable Bicycle Computer Mount for Headset Top Cap Area with Aluminum Alloy Arm, Hinged Viewing Angle and Replaceable Device Inserts for Cycling

Adjustable computer mount for the headset top-cap area

This GUB bicycle computer mount fits around the top-cap area shown in the installation photographs and video. The compact black arm positions the device receiver close to the stem, with a hinged section for adjusting the viewing angle. Check the actual top-cap arrangement, available clearance and device connection against the photographs before ordering.

Aluminum-alloy arm and hinged viewing adjustment

The source identifies aluminum-alloy support construction and a high-strength plastic device receiver. The side-profile image shows the arm moving around its hinge, allowing the computer angle to be set for the rider's view. Secure the adjustment joint in the required position and check device retention before riding.

Four illustrated device interface options

The kit photograph shows a Garmin-style insert fitted to the mount and three additional inserts for the illustrated Cateye-, Wahoo- and Bryton-style fittings. Compatible with the corresponding device interfaces when the appropriate insert is fitted. Compare the actual locking shape and receiver with your device; the device brand alone does not establish compatibility with every model.

Dimensions and bare-mount reference weight

The dimension image gives an approximately 80 mm by 35 mm profile and a 29 mm circular opening. The source lists an approximately 17 g mount reference, and the scale photograph reads 16.7 g for the shown assembly. These dimensions and reference weight describe the photographed mount, rather than the complete retail package. Check the circular opening and surrounding clearance against the actual bicycle arrangement.

Installation shown in the source video

The video shows removal of the existing top-cap fixing, positioning of the mount and refitting of the appropriate top-cap hardware. It then demonstrates the hinged viewing-angle adjustment. Use the hardware and installation procedure suitable for the bicycle's headset and stem, following the component manufacturer's requirements.

What is included

One black adjustable GUB mount with the photographed receiver assembly, including the fitted Garmin-style insert and the three additional device-interface inserts shown in the contents photograph. A cycle computer, top cap, bicycle, stem and tools used in the demonstrations are not included.