Kryptonite Evolution 1055 Mini 10mm Chain Lock, 1.8ft Anti-Theft Bike Lock
Condition: New
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Availability:
Only 4 left in stock, order soon!
Arrives
Oct 31 – Nov 5
Features
- 10mm six-sided chain links made from 3T MANGANESE STEEL
- Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
- HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
- 10mm six-sided chain links made from 3t manganese steel
- Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability. Product Weight: 4.40 lbs (2.0 kgs)
- Sliding dustcover protects and extends cylinder life
- 3 stainless steel keys
- Durable weather-resistant nylon sleeve prevents scratches
- Key Safe Program
Description
Product Weight: 4.40 lbs (2.0 kgs)
Brand: Kryptonite
Special Feature: Anti-Bump, Anti-Corrosion, Anti-Drill, Cut Resistant, Scratch-Resistant
Lock Type: Chain lock
Item dimensions L x W x H: 5.75 x 2.5 x 2.4 inches
Material: Alloy Steel
Brand Name: Kryptonite
Recommended Uses For Product: Rad
Number of Pieces: 1
Included Components: Kryptonite Evolution 1055 Mini 10mm Chain Bicycle Lock
Model Number:
UPC: 720018000792
Model Name: Kryptonite 57-98958
Global Trade Identification Number: 92
Manufacturer Warranty Description: Limited Manufacturer
Number of Items: 1
Manufacturer: Kryptonite
Number of Packs: 1
Unit Count: 1 Count
Item Type Name: Chain Locks
Manufacturer Part Number: 57-98958
Additional Features: Anti-Bump, Anti-Corrosion, Anti-Drill, Cut Resistant, Scratch-Resistant
Lock Type: Chain lock
Controller Type: Hand Control
Control Method: Touch
Style Name: 22 Inches
Color: Black
Shape: Chain
Material Type: Alloy Steel
Finish Types: Painted
Item Dimensions: 5.75 x 2.5 x 2.4 inches
Item Weight: 1.96 kg
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 31 – Nov 5
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- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: 22 Inches
I like everything about the lock. Second kryptonite lock I’ve own & compare the the kryptonite New York 1210 The size helps with travel & security. Sometimes locking is alittle tight & could be hard turning key & getting it secured. Functions good just be Patient with insert key & locking/unlocking. Cant go wrong with the price. Very sturdy compared to a wired lock from Walmart. I would definitely invest into this lock if you ride a nice bike a lot & want a piece of mind.
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Reviewed in the United States on March 23, 2026 by Daniel V.
Style: 22 Inches
The only issue to speak of is that the key will sometimes not turn fully when locking or unlocking. This mainly is due to not inserting the key past all the discs. Most users are probably not familiar with disc detainers and the idea is you usually have to do some rotating and counter rotating with the key in order to get it through every single disc . Once you do that, it should turn pretty smoothly if the chain isn't being pulled with too much tension. A 10mm hex link chain like this is not something a bike thief is likely to get through discretely. Most only carry cable cutters at best. They'll need power tools for this. Picking this core is going to require both a specialized pick and a somewhat advanced level of skill & experience. This should be more than enough security for most people. I got my 22" version around $50. The price a week later is up to over $70 at the time of writing this. It weighs a little under 5 lbs. I think casual cyclists greatly exaggerate the importance of weight. 5lbs compared to your body weight + the bike, + clothing and gear is maybe 2.5% of total weight? Which doesn't even slow you down by 2.5% if your route is straight and flat, where it's almost entirely about resistances and not gravity or inertia. If you do a lot of climbing, for sure look into something lighter.
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Reviewed in the United States on September 12, 2019 by Reviewer of Stuff
Style: 22 Inches
Lock is really strong and sturdy, however I bought the 3 inch lock realizing it’s too short to lock the main frame of my bike or escooit’s not going to do the same job as it may be short
Reviewed in the United States on April 14, 2025 by Kirk Masing
Style: 22 Inches
I've used this bike lock for about a month now. It is very compact and leaves me confident my bike will be there when I return. I like that all metal pieces are covered in rubber or nylon fabric. This protects my bike from scratching. I think the biggest consideration for anyone looking at this product is how heavy it is. This chain is not something you can attach to your bike. You definitely need a backpack or basket to carry this in. It's too short to really loop around your waist. The shortness benefits the use case two ways-- it remains pretty light without sacrificing cut-resistance. It also makes it impossible for an attacker to use a lever within it. I'm not having any of the difficulties others have reported about the key not being accepted. In comparison to the Kryptonite New York mini U-lock, I prefer to carry this one. It feels lighter.
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Reviewed in the United States on November 5, 2018 by Seth Johnson
Style: 22 Inches
Excellent product, Haven't had no issues or breaking with my chain - Its awesome for locking up an electric scooter a lock up a bike close to the gate .... Good price for the quality for sure. thank you. would definitely recommend, but not recommended for an over night lock up.
Reviewed in the United States on December 14, 2024 by Ms. Estrada
This lock is probably the toughest and at the same time the lightest that Kryptonite offers. It is barely heavier than any of the standard U-locks, yet offers a 8/10 protection on the Kryptonite rating system. It is just light enough that I don't mind carrying it around, and the size is about as big as a U-Lock. Almost all the other chains are incredibly heavy. The links are very tough and so is the locking mechanism as well. I definitely feel very confident leaving my bike out with this lock as opposed to the cheaper U-Locks.
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Reviewed in the United States on November 15, 2013 by Patito Chris
Style: 22 Inches
Purchased in 2022 as lock for chain link fence gate. I really like the chain/lock except the problem some have mentioned concerning the insertion/removal of the key. Problem solved! I used "Victor Lock De-Icer Lubricant Aerosol" on both the lock and the key. Since the application, the key is easy to use and works the first time most of the time. And usually the second time if the first fails. I do keep the cover closed once the lock is in place. I only found this solution a few months ago (Fall 2025) and we have had rain and a few days/nights below freezing.
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Reviewed in the United States on November 28, 2025 by sunbid17
Style: 22 Inches
I've had this for a while and it gets a little jostles as I ride around. I just noticed the sliding plastic piece that covers the key hole is cracked and broken on both ends. It doesn't seem to have any effect on the lock, but for something advertised as tough and impenetrable, I was a little surprised to see it crack so easily. I've never had anyone steal my bike tho.
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Reviewed in the United States on October 27, 2024 by Amanda June Hagarty