OnGuard® 8046 - Boxer Series 55 mm Black Shackle Disc Lock

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Product Details

Boxer Series 55 mm Black Shackle Disc Lock (8046) by OnGuard®.Yellow colored shackle to further remind rider that disc is locked. Large 55 mm x 55 mm (2.17" x 2.17") opening fits many disc and rotor openings. Massive 16.8 mm (0.66") hardened steel shackle resists all attack from cutting, prying or jacking. X4P Quattro Bolt locking system secures the shackle on four sides for ultimage protection. Included disc reminder helps prevent accidental drive offs.


  • Large Motorsports Disc Lock. For scooters and motorcycles.


Bike Protection: no
For bike: no
For Powersports: yes
Security Rating: 97
Technology: X4P
Color: Black
Diameter: 16.8 mm
Size: 55 mm
Lock Series: Boxer


  • Designed to deliver unbeatable defense against theft
  • High-quality construction for outstanding security
  • Proven to provide ultimate protection and ease of use
  • High grade materials paired with the innovative design
  • Stringent adherence to the highest quality standards
  • Made with maximum safety and reliability in mind
  • Designed and manufactured using innovative technologies

Disc locks provide motorcyclists and other power sports users outstanding security in a small convenient size. Shackle models work as a stand-alone rotor lock or with a chain for more locking options. Stapler and pin type models offer great protection against drive off thefts and easily fit in a pocket or tank bag. Most disc locks come with carrying case and disc reminder cable to prevent accidental drive aways.

OnGuard® is the number one producer of locks for bicycles, motorcycles, and powersports vehicles. All OnGuard products are categorized based on the security level (ultimate, high, and basic) so that you can choose the lock that suits your needs best. OnGuard products are made with the most durable materials like hardened steel to resist all forms of attack. All locks feature round profiles and smooth edges to eliminate leverage points. They are a real nightmare for any thief, as they are impossible to pull, pick or jack. The company also provides a range of safety services like key-code registration and anti-theft program, as well as a lifetime warranty. OnGuard offers ultimate security solutions powered by the latest technologies and durable construction.

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OnGuard® 8046 - Boxer Series 55 mm Black Shackle Disc Lock

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