The Simson Chain lock “Mighty” is a very strong black chainlock. The chain has a length of 100 cm and can be carried easily by twisting the chain around the seat post. The lock is ART3 approved and can therefore be used for every bike insurance as approved lock. The powerful chain has 10 mm thick links, made of hardened steel. The integrated lock ensures optimal ease of use to securely lock the bike. The lock comes with two keys.

Simson offers you the opportunity to order new keys. Using the code engraved in your key, you can order keys by following the link below. Beware! If the key belongs to an ART-approved lock, and is stolen, you are required to notify your insurance company of the theft. It is also important to report the fact that you ordered new keys.
Order Simson keys