Shapeheart Bike Smartphone mount XL

Quick installation on handlebars or handlebar stem (diameter 20-31.8mm)
Very strong magnetic attachment
Easy to remove - easy to use.
Weatherproof
Compatible with all smartphones
No need to change the cover when changing your smartphone
Touchscreen cover
Quick installation without tools
Compatible with square-shaped brackets
Very durable silicone mount
Very durable transparent window
Silicone strap improves attachment and extends service life
Does not scratch or damage the bike
Patented design
Holds up to 8 kg
Tested over 225 km/h (without windshield)
Tested on a mountain bike
Seamless design
Size XL: height >14.7cm and <16.5cm