Sincetop Q Series Bicycle Phone Holder CNC Rotation Compatible with Stem Mount Aluminum, 1-Second Attach/Detach, 360° Road/MTB/E-Bikes,

★【🚴♂️Quick 1-Second Attach/Detach | Lock & Unlock with One Hand】 Automatically unlocks by simply rotating your smartphone 80 degrees. Answer calls and take pictures of the scenery with one hand. Operate without stopping your ride. ★【🔒Super Stable CNC Aluminum Construction | Zero Wobble】Made with precision CNC-machined aluminum alloy. Provides stable support even on rough roads. Durable, lightweight, and vibration-absorbing. ★【🧩Future-ready｜Q-specific modular design】 The Q series is not compatible with the C series. Future upgrades are easy with expansion modules such as shock absorbers. ★【📐360° Angle Adjustment & Portrait/Landscape Switching | Free Field of View】Smooth switching between horizontal and vertical orientations. Installed on the stem, it minimizes eye movement. Exceptional balance of safety and operability. ★【🎁Smart & Lightweight | Stylish Gear at 1.8 oz】 5mm thick aluminum construction and a universal shape for a seamless fit with any stem. At just 1.8 oz, it's completely unnoticeable. The Sincetop Q series smartphone holder is the answer to the desire to "answer calls while riding" and "be able to quickly attach and detach your smartphone while riding." The CNC aluminum alloy buckle is both durable and lightweight, allowing you to securely lock and unlock your phone in just one second. The new Q Series modular design will also allow for expansion of functions such as shock absorption. It installs compactly on the handlebar stem cap, unobstructed visibility, and looks stylish. This is the ultimate smartphone holder for those who take on extreme riding.