Features

• 26mm Diamond-coated double-layered steel shackle
• Angle grinder resistant
• 5 years free ATPO
• Patent-pending hardened double deadbolt design gives additional protection against twist and cut attacks
• Highest security disc-style cylinder is pick and drill resistant
• Sliding dustcover to protect from dirt and debris
• 3 Stainless steel keys
• Includes Flexframe-U bracket providing convenient multi-location U-lock transport
• Key Safe program
• Protective vinyl coating

Specifications

• Product Dimensions: 3.75” X 8” (95mm X 204mm)
• Product Weight: 5.07 Lbs (2.3 Kgs)

Diamond Coating
What separates the Diamond Standard from the competition is our proprietary Diamond Coating with our high-quality heat-treated steel shackle – providing the ultimate deterrent against thieves with angle grinder.

Angle Grinder Resistant
Battery powered Angle Grinders are quickly becoming one of the biggest threats to the security of your – the Diamond Standard is designed to resist that. Engineered from the ground up we specifically designed the Diamond Standard to destroy grinder discs and combat criminals wielding these tools. 

Born From the Streets
Kryptonite's legendary New York Series U-Locks are the top choice for city cyclists and the Diamond Standard is the pinnacle of our lineup. This lock has been tested in real world conditions to ensure that your ride is protected.