On-Guard Mastiff Keyed Chain Lock

BikeInn

Onguard Pitbull Ls U-lock. Secure your ride with the ONGUARD Pitbull LS U-lock. Engineered for high-crime areas, its long shackle offers versatile locking options for frames and wheels. The X4P Quattro Locking Mechanism provides four-sided protection against attacks, while the 14mm hardened steel shackle resists cutting and prying. A scratch-resistant coating protects your vehicle´s finish. Includes a quick-release mounting bracket, 5 laser-cut keys (one with a micro-light), for ultimate convenience and security. This heavy-duty bike lock offers excellent anti-theft protection for securing multiple bikes, thanks to its generous length. Users praise its solid construction and quality build, providing good security at an unbeatable value. While its size and weight make transport a consideration, its performance in safeguarding your bicycles is highly rated. A minor point for improvement is the key insertion, which can occasionally be tricky. The bike rack fixing system was noted as potentially weak by one reviewer. ONGUARD Pitbull LS U-lock: Uncompromising Security for Your RideSecure your valuable bicycle, scooter, or powersport vehicle with the ultimate peace of mind provided by the ONGUARD Pitbull LS U-lock. Engineered for superior protection in medium to high-crime areas, this lock is your first and most formidable line of defense against theft, allowing you to park with confidence, knowing your ride is protected by top-tier security technology. The Pitbull LS stands as a testament to strength and reliability in the world of vehicle security.This is the long shackle (LS) version of the renowned PITBULL U-Lock, a design choice that dramatically expands your locking options. The extended shackle provides increased locking versatility, making it effortless to secure your frame and wheel to a wider array of fixed objects. From oversized signposts and bulky street furniture to crowded bike racks where space is at a premium, the Pitbull LS offers the reach that standard U-locks simply cannot match. This added internal space is crucial for securing modern e-bikes, cargo bikes, and scooters with larger frames or integrated components.At the heart of this formidable lock is the exclusive X4P Quattro Locking Mechanism. This advanced system provides robust four-sided protection, securing the hefty crossbar to the shackle on all four sides. This innovative design creates a lock that is exceptionally resistant to pulling, jacking, twisting, and prying attacks, frustrating the tools and techniques used by even the most determined thieves.The lock´s immense strength is further guaranteed by its hefty 14mm (0.55´´) hardened steel TriRadius shackle. This core component is specifically engineered to resist cutting, prying, and jacking attempts, providing a powerful visual and physical deterrent. To ensure your vehicle remains in pristine condition, the crossbar and shackle feature new protective coatings that prevent scratches and damage to your bike or scooter´s paint finish.Key Features:Convenience is masterfully integrated into its design. The Pitbull LS includes a Snap Lock Quick Release multi-position mounting bracket, which allows for simple, secure, and rattle-free transport of your lock on your bicycle frame. You will receive a generous set of five laser-cut keys, ensuring you always have spares for yourself or to share with family. One of these is a unique micro-light key that projects a bright white beam, making it effortless to locate the keyhole and operate the lock in low-light conditions or during nighttime use. With its full set of Keys and robust U-lock design, the Pitbull LS is a complete security solution right out of the box.- Snap Lock Quick Release multi-position mounting bracket.- 5 laser cut keys (1 micro-light and 4 extra grip keys).- Micro-light key projects a bright white beam for easy use in the dark.Technical Specifications:- Technology: X4P Quattro Locking Mechanism- Attributes: Keys, U-lock- Shackle: 14mm (0.55´´) hardened steel TriRadius shackle- Shackle Dimensions: 115mm x 292mm (W x H) / (4.53´´ x 11.50´´). tradeinn Bikeinn

Blacks

The OnGuard Pitbull U-Lock is designed for use in medium to high crime areas. It has the highest security rating a bike lock can receive - Gold Sold Secure. To achieve this the bike lock must pass advanced tests so you can be sure your bike is safe and secure when you’re away. Gold Sold Secure is insurance friendly.X4P Quattro locking mechanism offers four-sided protection against a range of attacks from sawing, cutting and leverage. A hefty 14mm hardened steel TriRadius shackle offers more internal space for locking versatility without sacrificing strength and resistance.To stop your paintwork getting scratched the OnGuard Pitbull bike locks has a new crossbar and shackle coating.The Pitbull also comes with 5 laser cut keys. The bright white beam makes commuting in the dark less hassle.Key FeaturesGold Sold Secure ratingX4P Quattro Locking Mechanism for four-sided protection.Hefty 14mm (0.55) hardened steel TriRadius shackle resists cutting, prying and jacking while offering more internal space for locking versatility.New crossbar and shackle coatings protect finishes offers increased locking versatility for securing bicycles and scooters. Shackle Dimensions: 115mm x 292mm (W x H x Diam) (4.53 x 11.50) x 14mm (0.55) DAdditional FeaturesSnap Lock Quick Release multi-position mounting bracket5 laser cut keys (1 micro-light and 4 extra grip keys)Micro-light key projects a bright white beam

Amazon

X4P Quattro Bolt Locking Mechanism locks shackle on four sides Hefty 14mm (0.55”) hardened steel shackle resists cutting, prying and jacking NEW co-molded crossbar cover and double rubber coated shackle protects finishes 5 Laser Cut Keys 1 With LED Microlight Lifetime Warranty