Brand | Kryptonite |
---|---|
Special Feature | Anti-theft,Heavy Duty |
Lock Type | Key Lock |
Material | Stainless Steel,Steel,Vinyl |
Recommended Uses For Product | Major metropolitan areas, college campuses, suburbs, rural areas, quick stops, all day & overnight protection |
Style | Modern |
Color | Grey,Purple,Yellow |
Included Components | 3 keys (including 1 with LED key fob) for U-lock, 2 keys for chain lock |
Controller Type | Hand Control |
Shape | U Shape |
Control Method | App |
Item model number | New-U |
Pattern | Bike Lock + Bike Lock, 33.5-Inch |
Item Package Quantity | 1 |
Special Features | Anti-theft,Heavy Duty |

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Kryptonite New-U New York Standard Heavy Duty Bicycle U Lock & Keeper 785 Integrated Chain Lock, 16mm Steel Shackle, 33.5-Inch, Black/Yellow, Grey, Purple, Red
Bundle Price: | $166.05$166.05 |
Purchase options and add-ons
Brand | Kryptonite |
Special Feature | Anti-theft,Heavy Duty |
Lock Type | Key Lock |
Material | Stainless Steel,Steel,Vinyl |
Recommended Uses For Product | Major metropolitan areas, college campuses, suburbs, rural areas, quick stops, all day & overnight protection See more |
About this item
- Product 1: 16mm Hardended Max Performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
- Product 1: Interior Locking Dimensions; 4" x 8"
- Product 1: Key Safe Program; Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
- Product 1: Anti-Theft Protection Offer; Up to $4,000 Reimbursement for 1 Year Included
- Product 2: Now available in 3 new colors: grey, red, & purple
- Product 2: 7mm four-sided chain links made from 3T MANGANESE STEEL
- Product 2: Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
- Product 2: Hardened DEADBOLT DEDSIGN provides extra holding power
This bundle contains 2 items (may ship separately)
Bundle Price: | $166.05 |
- 16mm Hardended Max Performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Application
- Interior Locking Dimensions; 4" x 8"
- Key Safe Program; Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
- Anti-Theft Protection Offer; Up to $4,000 Reimbursement for 1 Year Included
- Secure Mounting Bracket; Includes versatile Flexframe-U Bracket, allowing you to carry your bike lock during transportation
- HEAVY-DUTY CHAIN: Made from 7mm hardened steel with four-sided links, this bike lock provides maximum resistance against cutting and leverage attacks
- PATENTED LOCKING SYSTEM: Features a high-security disc-style cylinder, resistant to picking and drilling, and a patented end link design that securely connects the chain to a hardened deadbolt, eliminating weak points
- PROTECTIVE FEATURES: Durable rubber coating around helps prevent scratching and wear and tear on your bike. Durable WEATHER-RESISTANT nylon sleeve prevents scratches
- DURABLE DESIGN: Keeper 785 Integrated Chain extends up to 85cm (33.5 in) in circumference, crafted from 7mm hardened steel links. Heavy-duty bike lock weighs 1.59kg (3.50 lbs). Includes two keys and rated 5/10 for moderate security on our scale.
- KEY SAFE PROGRAM: Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Register your unique key code on our website so you can order new keys if you ever misplace them
- OPTIONAL ANTI-THEFT PROTECTION: Eligible for Kryptonite’s Anti-Theft Protection Offer (ATPO) up to $500 coverage for registered locks
- LIFETIME WARRANTY AND SUPPORT: Kryptonite offers a limited lifetime warranty for peace of mind. If you experience any issues, contact our Customer Experience team, and we will resolve it quickly. We are committed to your satisfaction and product quality
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From the manufacturer


- Rated 9/10 on Kryptonite's security scale
- Ultimate Security lock
- Eligible for the optional Anti-theft Protection Offer
New York Lock STD
Ultimate Security
- 16mm hardened Max-performance Steel Shackle.
- 3 Stainless Steel Keys — including new key design and one LED Replaceable Key Fob.
- 'Pass-Thru' Crossbar Design includes Enhanced Anti-Rotation features, providing advanced protection against twist and single cut style attacks.
- New Hardened Double-deadbolts engage both shackle ends increasing holding power.
- Highest Security Disc-style Cylinder is pick and drill resistant.
- Includes Flexframe-U Bracket providing convenient multi-location u-lock transport.
- Dimensions: 4" x 8" (10.2cm x 20.3cm)
- Weight: 4.45 lbs (2.02 kg's)
Shackle Size
16mm hardened max-performance steel shackle with new hardened double-deadbolts to engage both ends increasing holding power.
Anti-theft Protection
Register your product online to activate the optional Anti-theft Protection Offer. In the unlikely event the product is defeated when used properly Kryptonite will pay out up to a certain value depending on the security value of the product. Visit our official website for further information. T&C’s apply.
Key Safe Program
Register your keys online and Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
Stainless Steel Keys
3 stainless steel keys — including new key design and one LED replaceable key fob.


- Rated 5/10 on Kryptonite's security scale
- Moderate Security lock
- Eligible for the optional Anti-theft Protection
Keeper 785 Integrated Chain - Black
Moderate Security
- 7mm four-sided chain links made from Kryptonite’s high performing 3T manganese steel.
- New end link design secures the chain with the hardened deadbolt.
- New design secures chain directly to hardened deadbolt; offers no “weak” link in the chain due to the extensive holding power of the link itself against attacks.
- High security disc-style cylinder is pick and drill resistant.
- Weather-resistant nylon sleeve prevents scratches to painted finishes; compact coiling for easy carrying.
- Comes with 2 ergonomic keys.
- Length: 33.5" (85cm)
- Weight: 3.50 lbs (1.59k g's)
Chain Size
7mm four sided chain links made of 3T manganese steel.
Anti-theft Protection
Register your product online to activate the optional Anti-theft Protection. In the unlikely event the product is defeated when used properly Kryptonite will pay out up to a certain value depending on the security value of the product. Visit our official website for further information. T&C’s apply.
Key Safe Program
Register your keys online and Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.
Stainless Steel Keys
Includes 2 stainless steel keys.
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Product information
Technical Details
Additional Information
ASIN | B0C2TXJBY9 |
---|---|
Customer Reviews |
4.8 out of 5 stars |
Best Sellers Rank | #8,679 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #9 in Bike U-Locks |
Date First Available | April 18, 2023 |
Warranty & Support
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Kryptonite New-U New York Standard Heavy Duty Bicycle U Lock & Keeper 785 Integrated Chain Lock, 16mm Steel Shackle, 33.5-Inch, Black/Yellow, Grey, Purple, Red
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Product Description
Kryptonite New-U New York Standard Heavy Duty Bicycle U Lock Bike Lock BLACK/YELLOW, 10
The Kryptonite New York Lock Standard U-Lock features a 16 mm hardened max performance steel shackle with a double deadbolt anti-rotation design that resists bolt cutters and twisting leverage attacks. The lock’s disc-style cylinder with center keyway is protected by a vinyl coating and is pick and drill resistant. The keyway also features a sliding dust cover to protect the cylinder from dirt and debris when not in use. It includes three stainless steel keys with an ergonomic design to reduce torque and keep them from bending or breaking. One of the keys has an LED key fob for added visibility in the dark. Rated at 9 / 10 on our security scale, the New York Lock Standard is good for quick stops in major metropolitan areas and all day & overnight on college campuses, suburbs, and rural areas. It also includes our patented FlexFrame-U Bracket providing convenient multi-location U-Lock transport. The combination of these great features and our support programs including Key Safe, Anti-Theft Protection..
Kryptonite Keeper 785 Integrated Bicycle Lock Chain Bike Lock, 33.5-Inch, Black
Now available in 3 new colors: grey, red, & purple. 7mm four-sided chain links made from 3T MANGANESE STEEL. Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability. Hardened DEADBOLT DEDSIGN provides extra holding power. HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant. Includes 2 NEW ERGONOMIC "I" KEYS. Durable WEATHER-RESISTANT nylon sleeve prevents scratches. Key Safe Program. Product dimensions: 33.5” (85cm) chain length.
Top Brand: Kryptonite
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This Item ![]() Kryptonite New-U New York Standard Heavy Duty Bicycle U Lock & Keeper 785 Integrated Chain Lock, 16mm Steel Shackle, 33.5-Inch, Black/Yellow, Grey, Purple, Red | Recommendations | |||||
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Price | $166.05$166.05 | $69.99$69.99 | -20% $265.37$265.37 List Price: $329.99 | -20% $99.96$99.96 List: $124.95 | -22% $119.33$119.33 List: $153.95 | -25% $139.97$139.97 List: $186.95 |
Delivery | — | Get it as soon as Wednesday, May 7 | Get it May 12 - 16 | — | Get it as soon as Wednesday, May 7 | Get it as soon as Wednesday, May 7 |
Customer Ratings | ||||||
Sold By | Amazon.com | mochanson sounds | Amazon Germany | MASS Depot | Amazon.com | Amazon.com |
lock type | Key Lock | U-lock | Key Lock | — | U-Lock | Key Lock |
number of items | — | 1 | 1 | 1 | 1 | 1 |
material | Stainless Steel,Steel,Vinyl | hardened Performance steel shackle | hardened steel | Stainless Steel,Steel,Nylon | Steel | Alloy Steel |
shape | U Shape | U Shape | Round | Oval | U Shape | Oval |
finish type | — | Vinyl | Painted | Painted | Protective vinyl coating | Painted |
Customer reviews
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- 5 star4 star3 star2 star1 star1 star85%15%0%0%0%0%
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
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- Reviewed in the United States on January 9, 2025Style: ModernPattern Name: Bike Lock + Bike Lock, 33.5-InchVerified PurchaseWhile individually they may only get a "gold rating"...using the U lock on the rear triangle and wheel; with the chain looping through the front wheel and front triangle...its a great solution for me.
I'm riding an older, but high end frameset, and this has kept most snatch and grab or target of opportunity thefts away.
In fact, one time Iocked up, only to see upon returning that some lowlife had taken the bike that was locked up in the rack down from mine.
recommended for the price
- Reviewed in the United States on October 16, 2024Style: ModernPattern Name: Bike Lock + Bike Lock, 33.5-InchVerified PurchaseBoth locks are great and seem very secure. The key turns in both are feather light. The mount for the ulock just holds too much weight to hold in most positions I've wanted .. it ends up moving and drooping from the weight.
Please be aware, Amazon's AI, Rufus, told me that these two locks would share a key. This is NOT true. This was a large part of why I bought this combo, so I wouldn't have two different keys. They ship separately and have two very different keys. Would have just bought a separate, better chain.