Bike Chain Lock 500 L Color:blue Rear light power: 3 lumens

Rear light power: 3 lumens (rear) Visible from 220° from behind

Lasting air retention

Adjusting the saddle angle:

With the top and ankle elastic band

Bike Chain Lock 500 L Color:blue Rear light power: 3 lumensSecure your bike to trees, posts, railings etc. with this sturdy bike lock. Lock Pick proof lock. Comes with 3 keys. 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