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Mini Bike Chain Lock 900
A highly secure bike lock enabling you to attach your bike around large-diameter fixed objects (e.g. posts, trees, grills....).
Free shipping over $35
Final Sale: No returns or exchanges
See our return rules
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Anti-theft
7/10 security rating Long stops anywhere in town. Link cross-section of 8 mm
Volume
Usable length: 24" Lets you attach a bike
Product Customer Reviews

Only if the service was better
Good value
Das Schloss erfüllt alle meine Erwartungen. Dieses Schloss eignet sich hervorragend zum sichern von Zweirädern aus dem mittleren bis mäßig hohem Preissegment. Seit dem ich es habe, muss ich keine Angst mehr haben das Rad stehen zu lassen. Schont dabei durch die Ummantelung das Gestell. Klasse!
Pues eso. La llave no coincide, y no he podido ir a ver que le pasa, gracias al COVID, asi que...
Saludos, Ruben, Monitor País de ciclismo,
Ideal para bicicletas/patinete... cómodo, práctico y seguro. Peso standard, fácil manejo.
El candado parece bastante seguro. El único problema es que es muy corto y si quiero amarrar la bici (una rueda y parte del cuadro) a un poste, me llega muy justo. En mi ciudad apenas hay aparcabicis y por ejemplo con una farola no me llega. Estoy pensando en comprar otro más largo (aunque sea malo) y poner los dos.
Pesa un poco pero la bicicleta queda bien asegurada.
Perfecto.
Jusque là très satisfait des services,tjrs à l’ecoute,pas la moindre discussion quand à l’echange ou même le remboursement d’un article!!!!
bonjour , j'ai acheté 2 cadenas de ce type pour nos 2 vélos, je viens de recevoir mon contrat d'assurance qui me demande qu'ils soient agréés art 2 étoiles. ce n'est pas le cas . ma question que dois je faire , avez vous autre chose à me proposer. merci
En ce qui concerne les antivols que vous avez déjà achetés, je vous propose simplement de les rapporter en magasin muni de votre carte de fidélité afin de bénéficier d'un échange par le ou les nouveaux cadenas ART que vous souhaitez.
Restant à votre disposition, je vous souhaite une agréable journée,
Erwan - National sport leader Urban Cycling
RAS
Je n' ai jamais eu de soucis avec mes Achats Decathlon Jusque que je ai essayé d'acheter un vélo électrique en ligne mais je n'ai pas réussi à finaliser ma comand Depuis deux mois je fais les achats a Decathlon Fès Maroc et j' y trouve un très bon accueimais un chois plus restreint
Ok
Si on veut l’attacher à un poteau il faudra prendre plus long mais celui-ci me convient parfaitement ! Rien a dire.
UN PEU COURT, IMOSSIBLE D'ATTACHER A UN POTEAU
Additional Product Information
Composition
Structure
- 100% Steel
Bar
- 100% Steel
Chassis
- 100% Polypropylene
Sleeve fabric
- 100% Polyester cationic
Lock
Pick-proof lock Supplied 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 is. (10 being fully theft-proof)
Weight
2976 lbs
Origin
Imported
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
-
Optimized supply chain
reduces retail prices
-
Minimal retail footprint
lowers overhead and indirect costs

Mini Bike Chain Lock 900
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
