REHKITTZ 566 5-Digit Combination Bike Lock, 12 mm x 120 cm

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Product guide

REHKITTZ 566 5-Digit Combination Bike Lock, 12 mm x 120 cm

The REHKITTZ 566 is a keyless bicycle cable lock with a five-digit mechanical combination and a 120 cm cable. Its length gives flexibility when securing a bike to a fixed point, while the combination avoids carrying a key. Customer feedback is positive about ease of use and length, but mixed on security and unlocking reliability.

At a glance

Five-digit mechanical combination means no key is needed for everyday unlocking.
The 120 cm cable is intended to provide reach for securing a bicycle to a fixed object.
PVC outer coating and steel and zinc components are listed in the product details.
A fixing bracket is listed as an included component.

Price

£8.49Save 15%

Reference price: ~~£9.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

The 120 cm cable offers more reach for locking a bike around a post or rack.
A keyless combination system avoids carrying or keeping track of a key.
A fixing bracket is listed for carrying the lock on the bicycle.

Technical specifications

12 specifications

Identity
Brand	REHKITTZ
Model	566
Lock type	Combination Lock
Special feature	Keyless Features

Controls
Control method listed	Touch

Dimensions and installation
Form factor	Cylinder
Dimensions listed	12 x 12 x 1200 millimetres
Weight listed	430 Grams

Materials and protection
Material listed	Steel, Zinc, Polyvinyl Chloride
Finish	PVC

Other details
Recommended use	Security
Country of origin	China

What to know before buying

Listing details to confirm

The listing describes the cable as 12 mm thick and 120 cm long, but its dimensions field gives 12 x 12 x 1200 millimetres. Weight also differs between the listed 430 Grams and the product description's 400 grams. Confirm the details for the selected listing, as these claims are inconsistent.

What’s in the box

Included

Fixing bracket

Who is it for?

A good fit for

Cyclists who want a keyless cable lock for routine use.
Buyers who need a longer cable to reach a fixed locking point.
Families looking for a combination lock that customers report is easy to set and use.

Less suited to

Buyers who need a lock with consistently confirmed high security or unlocking reliability.
Anyone who wants a measured, independently verified security rating.

REHKITTZ 566 5-Digit Combination Bike Lock, 12 mm x 120 cm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 7,881 ratings

5 stars69%69%
4 stars18%18%
3 stars6%6%
2 stars1%1%
1 star6%6%

Customer feedback highlights perceived good quality, sturdiness, ease of setting and use, and a cable length customers find generous. For everyday bike locking, those reports align with the listed five-digit combination and 120 cm cable. Views on security are mixed, and some customers report that the lock will not unlock, so buyers relying on it for higher-risk parking should weigh those concerns.

Positive themes

Customers describe the lock as good quality and sturdy.
Customers report that it is easy to set and use, including for children.
Customers appreciate the cable length.

Mixed feedback

Feedback on security is divided, with some customers finding it protective and others saying it is not the most secure.
Unlocking reliability is mixed, with some customers reporting that the lock will not unlock.

Frequently asked questions

Does this lock need a key?

No key is listed as necessary. The lock uses a five-digit combination, according to the product description.

How long is the cable?

The title and product description state a length of 120 cm. The dimensions entry expresses this as 12 x 12 x 1200 millimetres.

Is a bracket included?

A fixing bracket is listed as an included component. Check the selected listing if the package contents matter to your purchase.

What should I know about customer feedback?

Customers report that the lock is easy to set and use and appreciate its length. Feedback is mixed on security, and some report difficulty unlocking it.