Chain Lock Key Combo™ 1610

It doesn’t matter if you forget the number combination or misplace the key. The Key Combo Lock-Chain Combination can be opened with either.

Chain Lock Key Combo™ 1610


The lock-chain combination can be opened with both a key and a numeric code. Perfect for families or bicycle rentals

With this ABUS bicycle lock, the choice is yours: You can either open it with an easy-to-use reversible key or a number combination. A perfect system if several people want to use the lock-chain combination or if you have forgotten the code. The lock is also suitable for securing bicycle trailers or similar accessories which, for example, are used by multiple family members and also need to be locked with a chain.


  • 7 mm thick square chain with fabric sleeve to prevent damage to paintwork
  • The chain is made of specially hardened steel
  • The two-component number rollers ensure lasting visibility of the numbers
  • Customisable numeric code
  • Additional ABUS locking cylinder with easy-to-use reversible key
  • The original numeric code can be reset using the tool provided
  • Two keys are included in the scope of delivery

Operation and use:

  • Good protection at medium theft risk
  • Recommended for securing good bicycles
  • The longer the chain, the easier the bicycle can be locked to a fixed object


  • Convenient transport by wrapping the chain tightly around the seat post (for a length of 85 cm)
  • For protected transport, we recommend the ST 2250 (for a length of 85 cm), ST 2200 or ST 2012 frame bag


  • The Key Combo is a combination lock with an additional locking cylinder. If you accidentally change the code or forget it, you can still open the lock using the key
  • The Key Combo is ideal for bicycle rentals and families
  • Various keyed-alike locks are available for this lock
Chain Lock 1610/110 chain 
Art. no. 55164

Level: 7
Length: 110 cm
Weight: 1420 g
Chain Lock 1610/85 chain 
Art. no. 55163

Level: 7
Length: 110 cm
Weight: 1100 g

Lock-chain combination

The Lock-chain combination is an excellent choice when it comes to securing your bike. Its flexibility means the lock-chain combination is very convenient and offer many ways of locking bikes to fixed objects. A bike that is secured in this way cannot simply be picked up and carried away – which is a real security advantage. ...
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