Chain lock Boss

The Boss is a heavy-duty ultra chain lock with a 12.7 mm shackle and 12 mm high-security square-link chain, available in three different lengths.

The Oxford Boss chain lock has undergone rigorous independent testing and has been awarded the Sold Secure Powered Cycle (Motorcycle) GOLD award and is SBSC certified. Insurance discounts are available in the UK when using this lock.

The lock has a key replacement service so that if you are unfortunate enough to lose all your keys, a new one can be created. Remember to write down your key number and keep it in a safe place.

Padlocks
Double shackle locking mechanism.
Anti-picking and anti-drilling lock cylinder.
Hardened steel shackle prevents bolt routing.
Can also be used as a disk blocker.
Dust cover to protect lock cylinder from dirt penetration.
Replacement key service available.

Chain
12 mm square-link chain in Ni-Cro-Mo alloy steel.
Case-hardened chain to resist bolt cutters.
Zinc coating to prevent corrosion.
Protective fabric sleeve to prevent damage and facilitate handling.
Long links reduce weight and increase portability.
Fits all Oxford ground anchors.
Can be easily stored under the seat.
Available in three lengths: 1.2 m, 1.5 m and 2.0 m.