What is the material of the chain used?

The chain is made from 3t manganese steel.

Is the cylinder resistant to picking and drilling?

Yes, the cylinder is pick and drill resistant.

Does the lock come with a protective sleeve?

Yes, it has a durable weather resistant nylon sleeve to protect the chain against the elements and to prevent scratches to painted finishes.

Is the lock lightweight?

The lock is lightweight and flexible, weighing only 4 pounds.

What is the length of the chain?

The chain has a length of 48 inches 120cm .

Kryptonite Keeper 712 Bike Chain Lock Review

9.3

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Verdict overview

worth the money 9.3

lock easily 9.1

Light weight 8.6

Comfort 9.6

Lock Feature 9.4

Simple to use 9.3

Durability 9.6

15% Off On Amazon

Pros

Durable and weather-resistant.
Effective anti-theft design.
Long chain for versatile use.

Cons

Key mechanism tricky.

Tech specs

color	Black
batteries included	No
controller type	Hand Control
included components	Kryptonite 001706
warranty description	Manufacturer Warranty
lock type	Chain lock
finish	Painted
product dimensions	7.09 x 7.09 x 1.18 inches
shape	Chain
item weight	4 pounds
special features	Durable
item package quantity	1
control method	Touch
size	48'
material	Stainless Steel
finish type	Painted
item dimensions lxwxh	7.09 x 7.09 x 1.18 inches
style	Integrated Chain Lock
batteries required	No

Product Overview

I have had the pleasure of testing the Kryptonite Keeper 712 Integrated Chain Lock. This product is a great choice for bike enthusiasts who demand a reliable and secure lock.

The Keeper 712 features 7mm four sided chain links made from 3t manganese steel, making it incredibly strong and difficult to break. Its patent pending End Link Design secures the chain to a hardened deadbolt, making it nearly impossible for an attacker to tamper with the lock. The high security disc style cylinder is also pick and drill resistant, protecting your bike from most common hand tools.

The Keeper 712 also features a durable weather resistant nylon sleeve which prevents scratches to painted finishes, keeping your bike looking fresh and new. The 48 inch 120cm chain length provides plenty of flexibility, allowing you to secure your bike in multiple configurations depending on the situation. Its also quite lightweight at only 4 pounds, so you wont be weighed down while carrying it around town.

The Kryptonite Keeper 712 is perfect for anyone who needs reliable protection for their bike but doesnt want to carry around a bulky and cumbersome lock. Its easy to use and offers peace of mind knowing that your bike is safe and sound wherever you go. I highly recommend this product for any cyclist looking for an affordable yet effective way to protect their ride.

Where to buy:

Frequently asked questions

What is the material of the chain used?
The chain is made from 3t manganese steel.
Is the cylinder resistant to picking and drilling?
Yes, the cylinder is pick and drill resistant.
Does the lock come with a protective sleeve?
Yes, it has a durable weather resistant nylon sleeve to protect the chain against the elements and to prevent scratches to painted finishes.
Is the lock lightweight?
The lock is lightweight and flexible, weighing only 4 pounds.
What is the length of the chain?
The chain has a length of 48 inches 120cm .

The secret behind our reviews

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