Alarm 440A U-Lock (230mm w/ USH Bracket)

Technical Specifications: • Dimensions: 230 mm (Height) x 108 mm (Width) x 12 mm (Thickness) • Weight: 1500 g (approx. 3.3 lbs) • Color: Black / Red • Locking Type: Key (Includes 2 keys) • Security Level: 8 out of 15 (Medium Security) • Battery: CR2 (Included) • Mount Included: USH Bracket (Universal mount for round frames 15-35 mm)

Key Features: • Alarm Function: Emits a 100 dB alarm for 15 seconds when tampering is detected, followed by automatic re-arming. • 3D Position Detection: Detects vibrations and the smallest movements in all three dimensions to trigger the alarm. • Construction: 12 mm hardened steel round shackle. • Protection: Shackle, housing, and structural parts are made of specially hardened steel. • Cylinder: High-quality locking cylinder offers high protection against manipulation (e.g., picking). • Design: Modern lock body casing allows for optimum handling.

Usage: Ideal for securing bicycles in areas with medium theft risk. The integrated alarm adds an active layer of deterrence, making it particularly effective for high-traffic areas where noise will attract attention. The 230mm shackle length provides good reach for locking to fixed objects.

Description: The ABUS Alarm 440A combines robust mechanical security with electronic intelligence. Rated at Security Level 8, it features a 12mm hardened steel shackle and the proven ABUS 3D Position Detection system. If a thief tampers with the bike, the lock detects the movement and sounds a piercing 100 dB alarm—as loud as a circular saw—effectively scaring off the intruder. The alarm resets automatically after 15 seconds. With its high-quality cylinder and included USH bracket for transport, the 440A is a compact, vigilant guardian for your bicycle.

Free local delivery on bikes within the GTA, free pickup at 2100 Bloor St W, and shipping anywhere in Canada. See the shipping page for details.

Questions about a return or exchange? Read the refund policy or call the shop.