Diamond Coating
What sets the Diamond Standard apart from the competition is Kryptonite's proprietary diamond coating combined with a high-quality, heat-treated steel shackle, providing ultimate deterrence against thieves with angle grinders.

Resistant to Angle Grinders
Battery-powered angle grinders quickly become one of the biggest threats to your home's security - the Diamond Standard is designed to withstand them. The Diamond Standard is engineered from the ground up to destroy grinding discs and deter criminals using these tools.

Born on the Street
Kryptonite's legendary New York Series U-locks are the top choice for urban cyclists, and the Diamond Standard is the crown jewel of our lineup. This lock has been tested under real-world conditions to ensure your ride is protected.

Features

• 26 mm diamond-coated double-layer steel shackle
• Angle grinder resistant
• The patented "hardened double deadbolt" design offers additional protection against twisting and cutting attacks.
• The disc-style cylinder with the highest security rating is pick and drill resistant
• Sliding dust cover to protect against dirt and debris.
• 3 stainless steel keys
• Includes Flexframe U-bracket for convenient transport of the U-lock in multiple locations.
• Protective vinyl coating
• Product dimensions: 27.1 cm x 17.3 cm
• Product weight: 2.3 kg.