Universal Stretchable Silicone Strap Bicycle Handlebar Phone Mount Holder for 4-6 inch Cellphone GPS Made of flexible & sturdy silicone with shock-proof and anti-skip design 360-degree rotatable, adjust the angel as you prefer to control you phone in your most convenient way Stretchable silicone strap makes it a univeral phone bike holder, works great for smartphone with case between 4 to 6 inches Anti-slip sturdy rubber grooved clip mounts firmly on the bike even on a bumpy rocky road Compatible with: iPhone XS Max / XS / X Other Samsung, Huawei, Xiaomi, LG, HTC and etc. mobile phones between 4 to 6 inches Package included: 1 x Universal Stretchable Silicone Strap Bicycle Handlebar Phone Mount Accessory only, device not included