• K-TRAZ C9
  • K-TRAZ C9
  • K-TRAZ C9
  • K-TRAZ C9
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Cable lock with key

The K-Traz C9 is a coiled cable lock that can be closed using a key and it provides enhanced locking using  2 levels of security. Fitting to the bike is quick and easy using the mount frame (included) that can be used on any tube from 18 to 36mm in diameter. Provided with 3 keys and the possibility to duplicate keys in case of loss.

Level of security

Score 9/20 Use in a moderate risk area.

Z safe

Powerful double locking system. High resistance against impacts and twists.

High resistance

Tensile and torsion strength. Antitheft and anti drilling.

Loss of key service

Duplication of keys in case of loss. Unique serial number.

Quick mounting

Mounting clip.


850 g
Flexible twisted steel wire with a tough vinyl cable cover
Adjustable on down tube - Ø from 18 to 36 mm
Cable length
185 cm / 72.8"
Cable Ø
15 mm / 0.6"
Product reference

Our advices and commitments

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. Lube can be deposited directly inside or on the key: operate the cylinder and locking mechanism to spread the lube.
Regularly check the operation of all the keys supplied with the product.


Product designed by our R&D department in France.

Quality commitment

The commitment to quality is one of our major concerns. If you encounter any difficulties with this product, please contact our quality department.

Questions and answers

Complementary Products

Spare parts