Bicycle lock Gerda chain, body round, black Contra 900/8V OSCN0090008 06V2YP  Bicycle lock Gerda type bicycle chain will limit the risk of theft. Construction creates a hardened chain made of reinforced steel. The plastic coating protects the frame from scratches and absorbs accidental impacts. The automatic key hole cap takes care of o additional protection against dust, sand, mud and any other dirt. The symmetric key attached to the set will allow problem-free opening of the lock. Data technical:· Length: 90 cm· Links: ø 8 mm, hardened with round cross-section· It is recommended to attach the bike through the frame and rear wheel· ; Wrap on the seat seat or in the sack· For securing moderately expensive bikes and scooters· For attaching the vehicle for longer to the safe place· Key removable from only closed lock· It's best to lock the bike to a post, handrail or other fixed architecture element