Theft resistantHigh-security bike lock B'SECURe label rating: 7 out of 10.
Volume24 cm shackle. Secures up to 2 bikes to the frame or 1 bike w/ wheel + frame.
LightweightWeight 1,4 kg.
Easy transportUniversal bike-frame mount.
Unlike 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, therefore making theft more difficult.
The B'SECURE label
The B'SECURE label is the only universal anti-theft certification, which helps you buy a lock that's suited to your use. In order to do that, B'Twin has defined a test protocol with an independent laboratory, the CNPP, based on real-life theft techniques. Using this unique protocol, each model can be given an anti-theft rating from 0 to 10. http://www.btwin.com/blog/fr/bsecure/
Tube section is 13 mm thick and made from ultra-strong cemented steel.
Pick-proof lock. Hundreds of different keys to limit the risk of theft. Comes with 2 numbered keys.