Product Comparison: Kryptonite Keeper 12 vs Kryptonite Keeper 12 STD

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Kryptonite Keeper 12 Standard with Flex U-Lock

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Kryptonite Keeper 12 STD Standard U-Lock

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General Specifications

Brand

Kryptonite

Model

Keeper 12

Keeper 12 STD

Origin

China

About the Product

12mm hardened performance steel shackle with new hardened double-deadbolts to engage both ends increasing holding power. Includes 2 stainless steel keys with ergonomic design to reduce torque.

12mm hardened steel shackle new hardened deadbolt anti-rotation design. Includes 2 stainless steel keys, with ergonomic design to reduce the amount of torque, and keep them from bending or breaking.

Key Specs

Material

Steel

Type

U-lock

Mechanism

Key

Internal Size

4" x 8"

Type
Mechanism

What customers say about "Key Specs"

Kryptonite Keeper 12 Standard with Flex U-Lock

This fits the bill, good value and seems sturdy/secure.
It's a really sturdy lock and easy to use.
The lock itself is pretty sturdy.
Great lock for the price, feels very strong.
Good solid lock, decent cable.

Kryptonite Keeper 12 STD Standard U-Lock

The the lock itself works really well and is sturdy.
The lock is solid and practical.
The lock is neatly made and the mount works well.
It is lightweight and easy to carry.
The lock itself looks very robust and also works flawlessly.

Size & Weight

Height

7.99 in.

Width

4.02 in.

Depth

1.18 in.

Weight

2.4 lbs.

2.05 lbs.

Features

Color

Black

Security Rating

5/10

Lock Features

U-lock with 2 keys

Type Of Cover

Protective vinyl coating

Items Included

2x Stainless Key, Transportation Bracket, 4" flex cable

2x Stainless Key, Snap-In Bracket

Extras

12mm Hardened Performance Steel Shackle, Hardened Double Deadbolt Design, High Security Disc-Style Cylinder, Key Safe Program

High Security Disc-Style Cylinder, Key Safe Program, Hardened Double Deadbolt Design

What customers say about "Features"

Kryptonite Keeper 12 Standard with Flex U-Lock

Strong and sturdy. Amazing lock.
Fits on the bike with ease and is easy to operate. Very sturdy!
Sturdy lock, easy to use, handy extension cable to secure wheels.
Great lock, very sturdy and easy to use.
Easy to lock up, not fiddly, very sturdy and coupled with the cable feels secure.

Kryptonite Keeper 12 STD Standard U-Lock

The lock looks solid and well made.
It has a good size and can be opened and closed quickly and easily.
It transports very easily and conveniently with its stand that installs in minutes.
Solid and easy to use. Love this product!
This lock is lightweight, durable, and quite pick resistant.

Warranty / Certifications

Certifications

Other Information

Manufacturer

Link