Designed to protect an electric bike, the K-Traz M18 is an extremely strong chain with reinforced steel links and an integrated key lock. With a security level of 18/20 and a 10mm-thick hexagonal link, this lock is ideal to protect your bike in very high-risk areas. Its 1.10m length makes it easy to lock your bike to street furniture. The chain lock system is a small 14mm diameter U-shaped lock which is itself very resistant to shocks and torsion.
eBike Lock - High Security
Security level 18 - For areas with a high risk of theft
Z Safe +
Highly powerful quadruple locking system. Very high resistance to impact and torsion.
The chain is wrapped in a nylon cover to protect the bike's paintwork. Removable and washable.
3 keys included
Reproduction of keys in case of loss. Unique serial number.
Sold Secure Gold and FUB - 2 wheels
- 3,25 kg
- Hardened steel
- Wraps easily around the frame
- 580 x 130 x 50 mm
- Product reference
- Security level
- Key / code
- Keys (3 included)
- Chain link hexagonal section ⬡ 10x10x10mm
Our advices and commitments
Directions for use
Chain locks offer extra length for greater locking versatility.
- Daytime parking in a high theft risk area (high traffic areas, dense residential areas,...) and in a moderate theft risk area (medium-sized cities, university campus,...)
- Overnight parking in an area with a low risk of theft (residential areas, low density...)
- Attached to a bike rack on a car all day (make sure the bike rack is equipped with an anti-theft device)
This lock has a very high level of security but is heavier and bulkier than other models. This will make it less easy to transport, but it will fit well on an e-bike.
Your lock will be exposed to the weather, as moisture and dust as well as cold can affect its function. Care and cleaning of a lock will extend its life and keep it functioning properly.
Follow our maintenance recommendations on our "advice" page.
Product designed by our R&D department in France
The commitment to quality is one of our major concerns. If you encounter any difficulties with this product, please contact our quality department.