Ring Lock alone prevents roll or ride theft . Ring Lock and plug-in chain system prevents roll, ride and lift away theft . Choose 5.5mm or 9mm plug-in chain with nylon sleeve to prevent scratches Includes flexible mounts, keys, plus Key Safe Program for replacement keys . Non-key retaining (key can be removed from lock while unlocked) . Kryptonite and AXA ring locks/plug-in options are cross-compatible . Lifetime warranty5.5mm plug-in chain to be used with either Kryptonite retractable or non-retractable ring lock. Plug-in options also include a 9mm chain and a 10mm cable. 120cm long. Kryptonite and AXA ring locks/plug-in options are compatible. E-Bike Approved. Item Specifications: Rating, 4 of 10, Model, 002260, Bracket, No, Length, 1200mm, Defined Color, Black, Thickness, 5.5mm,

Kryptonite 512 Plug-In Chain Lock 5.5mm 120cm Length Black Ring Lock

Reference Number: 3HV3QW

Secure Your Ride with the Kryptonite 512 Plug-In Chain Lock - 5.5mm, 120cm Length, Black

The Kryptonite 512 Plug-In Chain Lock is engineered for cyclists who demand reliable, high-performance security for their bicycles. Crafted from durable materials and featuring advanced locking technology, this versatile lock provides peace of mind whether you're commuting, touring, or at the bike shop.

Materials & Construction:

Built with a robust 5.5mm hardened steel chain encased in a protective nylon sleeve, this lock offers superior cut resistance while preventing scratches on your bike's frame. Its corrosion-resistant black finish ensures durability and longevity in all weather conditions, making it ideal for urban environments and outdoor adventures.

Performance & Engineering:

Featuring a sophisticated plug-in system compatible with Kryptonite and AXA ring locks, the 512 Chain Lock provides two layers of security-preventing roll, ride, and lift-away theft. The 120cm length offers flexible locking options, from securing your frame and wheels to anchoring your bike to fixed objects.

Components & Technology:

Equipped with a keyed locking mechanism for quick and easy access, this lock is E-bike approved, accommodating the increased security needs of electric bicycles. The plug-in design allows seamless integration with retractable or non-retractable Kryptonite ring locks, enhancing your bike's overall security system.

Style & Use Case:

Designed with a sleek black aesthetic, the Kryptonite 512 Chain Lock combines practical security with a modern look. Its lightweight (just 5.4 lbs) and flexible 120cm length make it perfect for urban cycling, bike commuting, and short to medium-term locking needs at cafes, offices, or bike racks.

Innovative & Differentiating Features:

- Interoperable with Kryptonite and AXA ring locks/plug-in systems for customizable security solutions

- Includes nylon sleeves to protect your bike's finish

- Comes with flexible mounts, two keys, and access to the Key Safe Program for quick replacements

- Non-key retaining design allows the key to be removed while the lock remains unlocked

- E-bike approved for enhanced electric bicycle security

Specifications:

- Diameter: 5.5mm

- Length: 120cm (47 inches)

- Weight: 5.4 lbs (2.45 kg)

- Color: Black

- Model: 002260

- Rated 4/10 for security (best used in combination with additional locks for maximum protection)

- Customizable with different plug-in options including 9mm chain and 10mm cable

Choose the Kryptonite 512 Plug-In Chain Lock for a trusted, innovative security solution that adapts to your cycling lifestyle. Perfect for urban cyclists, commuters, and bike shop owners looking to offer premium bicycle security products.

Note: Registration for the Key Safe Program ensures convenient key replacements. Contact your dealer or visit kryptonite.online.reseller@allegion.com to learn more.

  • High-security plug-in chain lock featuring a durable 5.5mm steel chain with a nylon sleeve to protect bicycle finishes and prevent scratches.
  • Provides versatile compatibility with Kryptonite and AXA ring locks, allowing seamless integration with existing security systems for increased theft protection.
  • 120cm long cable offers ample flexibility for securing bikes to heavy-duty fixtures, ideal for urban commuting, bike shops, and storage units.
  • E-bike approved design ensures reliable security for high-value electric bicycles, with advanced locking mechanisms for peace of mind during parked periods.
  • Includes lifetime warranty, flexible mounting options, and a Key Safe Program for easy replacement keys, making this lock a durable and convenient theft deterrent solution.

Why 365 Cycles?

365 Cycles is an Authorized Kryptonite Dealer, and we offer the Full Kryptonite Warranty!

Fast Shipping!

Professional Customer Service- available 7 days a week
Check out our 200,000+ amazing reviews!

365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



WFLK0019 .

Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

Connect With Us

Sign up for news, special offers & other good stuff!