The K-Traz U13 Code + Cable is a code system U-lock with a loop made from very high resistance steel and a cable that guarantees extra security for the wheels and saddle. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 20 to 80 mm in diameter.

Level of security

Score 13/20 Use in a high risk area.

Z safe ball

Adjustable code locking system. High protection against robbery.

4 digit combination system

10000 possible combinations.

Quick mounting

Mounting clip.

1.15 kg
Hardened steel. Flexible twisted steel wire with a tough vinyl cable cover.
115 x 230 mm / 4.5 x 9.1"
U-lock + Armored lock
Cable length
120 cm / 47"
Cable Ø
10 mm / 0.4"
13 mm / 0.5"

Maintenance instructions

Depending on frequency of use and where the product is stored, it is important to put a few drops of fine lube in the lock to prevent the mechanism from jamming. You must lubricate your lock at least twice a year.

Ideally, use graphite powder or a fine lube that flows easily and is non-greasy, such as our Pro Dry Lube. Avoid using cleaning agents containing solvents as they will attack the plastic and may damage the product.

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