OnGuard makes the meanest, toughest locks in the business.
On the inside, OnGuard locks earn the highest safety ratings with double and quad-locking mechanisms, bump-resistant cylinders, and hardened steel shackles and chains. On the outside, our locks are fully-coated to protect your bicycle or powersport vehicle from scratches and to shield internal parts from the elements, while the bright color scheme sends a clear warning to thieves: don’t even try! And then there’s the extras: all-tube mounting brackets, five laser cut keys, key-code registration, comprehensive anti-theft programs, limited lifetime warranties and the best sales and customer support team in the business.
PROTECTION, FEATURES, VALUE: ONGUARD GIVES YOU MORE
Of course OnGuard locks offer the best security in the business. But beyond that OnGuard locks are packed with user- friendly, value added features
ONGUARD INNOVATION MEANS MAXIMUM SECURITY
A lock is only as good as it’s weakest link. And where some locks secure only one side of the shackle, OnGuard’s patented mechanisms secure both sides for a double-redundant system that resists attack from pulling, jacking and prying.
SUPPORT
Key registration, lock registration, and direct customer support for our entire lock family.
OnGuard chain locks offer bicycle owners and powersport enthusiasts extra length for locking versatility plus the highest level of security.
Key Registration
Frequently Asked Questions
Customer Service