AXA U-Slot Newton UL-300 The Newton UL-300 is a modern bracket lock, made of hardened steel and has a bracket with a diameter of no less than 14 mm. The anti-drill cylinder has a manual cover cap to protect against moisture and dirt, thus optimizing the lifespan of your lock. With its stainless steel details, the Newton UL-300 is a chic appearance and an asset to any bicycle. The supplied mounting bracket ensures that you can also transport the lock comfortably. Specifications: AXA safety level: 3 Total length: 300 mm Bracket thickness: 14 mm Total width: 140 mm Weight: 1271 grams Bracket material: steel Color: black Contents: 1 Newton UL-300 3 Keys 1 Lock holder