Securit Brutus II Lock

As a micro-sized U-lock, this model is designed primarily for securing your frame to a bike rack or post. It may be too small to capture both the frame and a wheel simultaneously, so you might need a secondary cable if you want to secure your front wheel.

The double-bolting design locks both sides of the shackle into the crossbar. This significantly increases resistance against torsion attacks, where a thief attempts to twist the lock open, and ensures that even if one side is cut, the other remains locked.

Yes, the lock is built to be weather and corrosion-resistant. It also features an integrated keyhole cover, which is a crucial detail for keeping dirt, grit, and moisture out of the cylinder to prevent the mechanism from seizing over time.

The Brutus II Micro Lock includes two keys. We recommend keeping one in a safe place at home and carrying the other, as replacements can be difficult to source for precision cylinders.

While hardened steel is dense and provides excellent cut resistance, the 'micro' form factor keeps the overall weight manageable. It is designed to be compact enough to slip into a bag or mount to your frame without feeling like a burden on your commute.