Keeper 785 chain - Kryptonite


A specially designed lock to secure your bicycle during short stops. Perfect for attaching your bike to a tree or another large and irregular object. Its high-security cylindrical design can withstand attempts to pick or break it.

Rated 5/10 on the manufacturer's security scale.

4-5 days delivery
100% secure payment

In detail

  • 7mm steel chain links, rated up to 3t

  • High-strength cylinder lock

  • Supplied with 2 ergonomic keys

  • Dimension: 85 cm long

  • Weight: 1.59 kg

  • Material: Hardened steel with nylon casing to prevent any scratches on your bike frame

Kryptonite guarantees

Key Safe Program:

Lost your keys to your bike?Lost your lock keys? Register your Kryptonite lock on the brand's website (here) with its serial number to receive a new pair of keys for free.

Anti-Theft Protection Offer (ATPO):

Created in 1978 and now open to European countries, this program allows, in case of breakage of your Kryptonite lock, the reimbursement of the original price of your bike, according to the following limits:

400? for a level 5/10 lock

1500? for a level 6/10

2250? for a level 7/10

2700? for a level 8/10

3500? for a level 9/10

4500? for a level 10/10

In order to benefit from this device, you just have to register your lock within 30 days after purchase on the Kryptonite website (click here!). We strongly recommend you to do so. The first year is free of charge for level 7-8-9 and 10/10 locks. The program can be extended up to 5 years, for 25?.

Kryptonite Keeper 785 Anti-Theft Chain Overview Video

Brand History

Kryptonite is an American brand. They are credited with the invention of the U-lock system! It was tested for the first time in 1972 in New York: for this, the brand attached a bicycle to a signpost in Greewnwich Village. If the removable parts were quickly dismantled by the thieves, the body of the bike remained intact for 30 days and 30 nights. This experience made Kryptonite known and launched the brand, which is now very well known in the security field. All its models are guaranteed for life.

The brand also offers an insurance system included in its locks as well as a "Key Safe" program: this program allows cyclists who own Kryptonite anti-theft devices to register their keys online and benefit, in case of loss, from a free replacement of its first two keys!

  • Composition - Hardened steel
  • Dimensions - 85 cm long
  • Weight - 1,59 kg

Be the first to ask a question about this product!

Question about the product
* Required fields
Avis client

Be the first to write your review !

Voir tous les produits de la marque

Secure payment

Visa, Mastercard

Free delivery

From 99€ of purchase in France

Free exchanges

In mainland France within 30 days

Contact us

Email us at