A bike U-lock with an included frame bracket is easy to take along for bicycle parking stops. The ROCKBROS lock uses a heat-treated steel structure and a keyed cylinder, with a dust cover over the key opening for daily use.
Silicone coating surrounds the lock to cushion contact with the bicycle. The 8.27 × 4.33-inch overall size provides a compact form for carrying on the frame. Select the U Lock configuration or the U Lock and Cable set according to the chosen variant.
