ONGUARD Black x titan rocksolid smart u-lock std (115mm x 229mm - 15mm)

Experience next-generation bike security with the BLACK X Titan Smart RockSolid U-Lock, the world’s first smart lock engineered with angle-grinder-resistant RockSolid technology. Designed for cyclists who demand maximum protection, its 15 mm hardened steel shackle and patented Smart Locking Mechanism provide exceptional resistance against cutting, jacking, and prying attempts. Unlock your bike effortlessly using the BLACK X app or the optional xKey remote, both secured by 128-bit AES encryption and Bluetooth 5.0 connectivity. Real-time alerts and activity logs keep you informed about your bike’s security status, while the durable CR2 battery offers up to two years of reliable performance. For everyday convenience, it includes two laser-cut backup keys, a rubber coating for bike safety, and IP-rated durability. Perfect for urban environments with high theft risk, the Titan Smart RockSolid U-Lock redefines smart security—combining advanced engineering, digital intelligence, and robust strength. Step into the future of bike protection with BLACK X, where innovation meets freedom.