1) Adjustable screw with scratch resistant pad The phone holder features a scratch resistant pad to protect both your smartphone and bicycle frame from abrasion. The telescopic arm is aligned for optimal device positioning and user comfort. 2) Dynamic position support Terrain adaptive damping and a flexible dual axis ball joint provide secure phone mounting with a rotation of 240/180 degrees. This enables head-up navigation and effortless multi angle adjustments for comfortable operation. 3) Enhanced shock absorption Quad borner padding enhances the shock absorbers, backed by triple safety and X shaped reinforcement. This delivers high speed stability and effective vibration absorption for uninterrupted use. 4) Easy to set up Compact phone holder for bike with a 3 step assembly process ensures effortless installation while saving handlebar space and maintaining full handlebar function and compatibility. Use scenarios - City commuter rides: keep phone easily visible for turn by turn navigation and quick access while keeping hands free. - Off road or rough terrain: effective vibration absorption maintains screen readability and stable mounting on bumpy trails. - Long distance riding or tours: quick setup and reliable mounting to access maps, calls, or notifications without interrupting ride comfort.