Mobile phone passive holder FIXED MagPlate black — bicycle mount, magnetic plate

FIXED MagPlate black is a passive magnetic plate-style mobile phone holder designed for bicycle use. The compact accessory attaches to a compatible bike mount or cradle and provides a magnetic surface to secure a smartphone on handlebars for navigation, calls and hands-free operation while cycling. The MagPlate is 1.5 mm thin, finished in black and uses a 3M adhesive for mounting to a phone or a thin protective case.

Advantages

The MagPlate combines a low-profile design with strong magnetic attachment: it contains 38 high-quality neodymium magnets arranged to hold a device reliably while remaining lightweight at approximately 5 g. The included 3M adhesive ensures firm fixation to the phone or to a thin cover without increasing bulk. The plate is engineered to work with MagSafe-compatible accessories, enabling connection to chargers, mounts and power banks. The construction is designed not to interfere with phone signal or NFC functionality.

Suitable for

• Mounting a smartphone on bicycle handlebars for navigation
• Hands-free phone use while cycling (calls, voice assistant)
• Temporary attachment to a thin phone case or directly to the device back
• Use with MagSafe-compatible chargers, mounts and power banks

Key specifications

• Form factor: passive magnetic plate for bicycle mount
• Magnet type and count: 38 neodymium M52 magnets
• Adhesive: 3M tape for attachment to device or thin case
• Thickness: 1.5 mm
• Dimensions: 57 mm length
• Weight: approximately 5 g
• Color: black
• Designed to be compatible with MagSafe accessories and preserve NFC and phone signal

How to use

Clean the device back or the thin protective cover area where the MagPlate will be applied and make sure it is dry and free of dust or oils. Remove the protective layer from the 3M adhesive and press the plate firmly onto the chosen position on the case or phone back. Allow the adhesive to bond before first use. Attach the phone with the MagPlate to a compatible magnetic bicycle mount or cradle by aligning the plate with the mount until the magnets engage. Check the attachment stability before riding and periodically inspect the adhesive for wear.

Usage recommendations

Use the FIXED MagPlate with thin protective covers or directly on the phone back; thick or metal cases may reduce magnetic hold or prevent proper attachment to MagSafe accessories. Regularly check the adhesive bond and avoid placing the plate over wireless charging coils if wireless charging without MagSafe alignment is required.