OnGuard Secure Products

OnGuard bicycle, motorcycle, and powersports locks offer optimal security with the latest technological innovations, quality construction, and ease-of-use all at a great price. You'll enjoy all that the premium brands offer at a significant savings, giving you more for less. Great for commuters, students, and families, OnGuard delivers the meanest locks at the nicest price.

Onguard Beast Loop Lock Heavy Duty Bike Chain Lock 8017

The 8017 Beast chain lock offers extreme security for high crime areas. Massive hexagonal welded links with titanium surface hardening resist attack from hacksaws and bolt cutters. Tight link tolerances make inserting pry bars impossible. Nylon chain cover protects paint jobs and delicate finishes, and its embroidered logo won't crack, peel or flake off. Extended length gives you more locking options.

Hexagonal and square links present more hardened surfaces than round links making sawing and cutting virtually impossible. Titanium surface hardening vastly increase cut and saw resistance. Velcro tabs keep cover in place to help protect paint and finishes. comprehensive selection of locks types, chain lengths and link size to exactly match security needs.

  • Ultimate level security protection in high crime areas.
  • Comes with Anti Theft Guarantee (when registered with the OnGuard UK Anti Theft Program).
  • OnGuard Security Rating: 95/100.
  • X2P Double Bolt Locking Mechanism.
  • 11mm (0.43") ultra-hardened steel shackle is impervious to prying, jacking or cutting
  • Bump proof Z-Cylinder, picking, pulling and drilling resistant.
  • Titanium reinforced hexagonal and square links, making sawing and cutting virtually impossible.
  • 12mm welded chain links.
  • Chain cover protects paint and finishes, embroidered logo wont flake off.
  • Automatic dust cover protects cylinder.
  • Includes 5 laser cut keys, 1 with micro LED built in.
  • Embroidered nylon chain covers wont crack or peel for long lasting beauty.
  • Perfect for the bicycle, motorcycle, scooter or ATV.
  • Chain dimensions: 110cm x 12mm.
  • Weight 3920g (inc keys).