Dual Key Access
Each U-lock includes two keys for reliable manual operation.
These high-security U-locks provide robust anti-theft protection for cyclists and property owners. The hardened hardware secures bicycles, scooters, and gates against unauthorized access
Each U-lock includes two keys for reliable manual operation.
The rustproof design ensures functionality in outdoor environments.
Included brackets allow for easy transport on bike frames.
The catalog features 14mm U-shaped locks designed for high-security applications. These models utilize waterproof materials to protect internal mechanisms from the elements.


The range includes Keyed bike locks, Heavy duty bike locks, Locks with mounting brackets, Heavy duty U-locks — the types these titles actually list.
LT_SPORT keeps the build language in the product names: Waterproof keyed U-lock for mountain bikes.
LT_SPORT lock here match Keyed bike locks, Heavy duty bike locks, Locks with mounting brackets, Heavy duty U-locks as the titles describe them.
Start with Waterproof keyed U-lock for mountain bikes and match the listed type to what you need.
Also in 14mm thick Heavy duty
The 14mm thickness gives me confidence when locking my mountain bike outside.
I use this U-lock for my shop door and the waterproof finish handles the rain well.
The mounting bracket fits my road bike perfectly for daily commuting.
The lock features a 14mm heavy-duty steel diameter.
Yes, it is designed for electric scooters, mountain bikes, and road bikes.
Every unit includes a mounting bracket for bicycle frames.
The lock is built with waterproof and rustproof materials for outdoor use.