The Keeper Standard U-lock with double deadbolt locking technology provides moderate protection in most situations making it perfect for lock-ups in suburban and rural areas and quick stops in metro areas.

Key features:

• 12mm hardened performance steel shackle
• Hardened double deadbolt design with anti-rotation resists twist attacks
• Disc style cylinder with center keyway to protect against brute force attacks
• Includes side-mount snap-in bracket for convenient U-Lock transport
• Protective vinyl coating keeps frame from getting scratched
• Two stainless steel ergonomic keys reduce the amount of necessary torque
• Security rating: 5 out of 10