Safety
Despite what many people may think, tamper-proof locks do not exist.
A bike lock is there to make stealing the bike more complicated, to delay the thief and therefore act as a deterrent.
A good lock has an anti-picking lock mechanism and is made out of materials requiring the use of specific tools, making theft more difficult.
Security rating
The security rating helps you choose the lock that is most suited to your needs.
For this reason, B'TWIN defined a test protocol with an independent laboratory, CNPP, based on real-life theft techniques.
This unique protocol allows each lock to be given a comparable rating from 0 to 10 indicating how theft resistant it is.It is also certified by the external organisations ART2 and Sold Secure silver.
Lock body
Hardened steel, tubular shackle for superior resistance (to bolt cutters, saws and hammers).
Rubber coating to stop the lock banging against your bike and prevent it from damaging the paintwork.
Longest inner shackle length: 15.9 cm.Shortest inner crossbar size: 8.8 cm.
Accessory cable length: 150 cm.
Lock
Anti-picking lock mechanism
Hundreds of different keys to limit the risk of theft.
Comes with 3 numbered keys.Our key service is available for this bike lock model.You can order up to three replacement keys if you lose the original key.Please visit the website https:keycardservice.eu to order your replacement keys.
This service is only available in Europe, including Switzerland and the UK.
How to use the kit
This kit contains a high-security D-lock plus a cable.
The D-lock allows you to secure your bike by attaching your frame to a fixed point.
The cable is great for securing accessories and components such as your wheels, saddle, bags, helmet, baby seat, etc.
Transport carrier
We have developed a mount so that you can carry this bike lock on your bike frame.Available from October 2026; you can order it using the reference number 9028444.
