Description Screw-lock Telescopic Clamp: The phone holder securely locks in place with a screw-lock mechanism, ensuring your phone stays firmly attached, even on bumpy roads or during intense rides. 360° Rotation & Adjustable Angles: This holder can rotate a full 360 degrees, letting you switch between landscape and portrait modes. You can also adjust the tilt angle up to 150 degrees for the best viewing angle. Shockproof Silicone Protection: The holder includes a shock-absorbing silicone pad that protects your phone from slipping, reduces vibrations, and cushions against impacts. High-hardness Aluminum Alloy: Crafted from CNC-machined aluminum alloy, this holder is built for durability, with excellent hardness, resistance to oxidation, and a lightweight design. Wide Compatibility: The adjustable width 4.7" to 7.9" ensures compatibility with a variety of phones on the market, securely accommodating different sizes. Specs Material: CNC-machined aluminum alloy Compatibility: Compatible with phones 4.7" to 7.9" Compatible with The diameter of the handlebar tube 68mm to 112mm
