GUB Silicone Bicycle Phone Holder with Adjustable Strap and Four Corner Cradle, Tool Free Handlebar or Stem Mount for 4 to 7 Inch Smartphones

Flexible phone storage on the bicycle cockpit

This GUB bicycle phone holder uses a flexible silicone cradle and an adjustable mounting strap. Four corner loops stretch around the phone while the strap fastens around a suitable handlebar or stem. The compact one-piece arrangement provides a mounting option without a separate metal clamp. Choose Black, Cream White, Orange or Red to suit the color arrangement of your bicycle.

Adjustable strap with several fastening positions

The long strap has a series of adjustment openings and a fastening arrangement that lets it wrap around the illustrated mounting area. Installation uses the holder itself without a separate fitting tool. Check the actual bar or stem shape and the strap reach before selection. The examples show both a round bar and a shaped cockpit; the photographs do not define one universal diameter range.

Four corner loops support the phone

The cradle uses four flexible corner loops rather than a pair of rigid side jaws. Place the phone centrally and stretch each loop over its corresponding corner, following the six-step diagram. Adjust the loops symmetrically and check that all four corners are properly engaged. A phone case, a raised camera section or the position of controls can affect the fit, so compare the actual phone and case with the holder before use.

Nominal phone size range

The option images describe a nominal 4.0–7.0inch phone range. This is a diagonal-screen reference, not a complete phone-body measurement. Different phones with the same advertised screen diagonal can have different widths, lengths and case dimensions. The phone-size graphic illustrates examples across the stated range; verify the actual cradle engagement and access to the screen and controls with your own device.

Portrait or landscape positioning

The mounting examples show the phone arranged in portrait orientation at the stem and in landscape orientation at the handlebar. Choose the corresponding strap route and position shown in the instructions. These examples describe alternative mounting arrangements; the holder does not include a separately illustrated mechanical swivel head. Position the phone so that it does not obstruct steering or interfere with cables and other cockpit equipment.

Silicone material and approximate dimensions

The specification panel identifies silicone as the holder material and lists an approximate flat length of 238mm and width of 146mm. The stated net weight is about 57g. These measurements describe the unloaded product rather than a maximum phone size or supported bar diameter. The flexible shape, strap and corner openings are visible in each corresponding option photograph.

Illustrated six-step installation

Route the strap around the stem and through the illustrated opening. Wrap the strap back along the shown path, fasten it and adjust the holder position. Place the phone into the cradle, stretch the four corner loops over the phone and adjust them symmetrically. Finish by checking strap engagement, phone corner engagement and access to controls. Compare the correct-placement diagram rather than leaving loops partially engaged or unevenly positioned.

Color options and package reference

Black, Cream White, Orange and Red are separate options for the same illustrated silicone-holder design. Each option has its own matching photograph. The retail-box photograph is a packaging reference. Select by the full color option name and compare the image before ordering; some general detail graphics show a smaller subset of the available colors.

Demonstration video and included item

The English-captioned video shows strap installation, placement of a phone, alternative cockpit arrangements and a bicycle-mounted demonstration. It also illustrates flexible silicone details and phone-size examples. One selected-color GUB phone holder is supplied. Phones, phone cases, bicycles, handlebars, helmets and other pictured accessories are demonstration items and are not included.