Alloy Steel
Heavy duty construction provides a strong physical barrier.
Bike locks
/ Quanxin
Quanxin Bike locks
Heavy duty folding chain locks combine the strength of alloy steel with the convenience of a combination interface. These waterproof units are built to withstand the elements while protecting your property
Our pick
Worth noticing
Weather Resistant
The waterproof and anti-rust coating protects the hardware.
Anti-Scratch Coating
The exterior finish prevents damage to the bike frame.
Why this brand is here
Heavy Duty Folding Standards
This collection focuses on foldable chain locks that utilize a 4-digit password system. The alloy steel links are protected by a specialized coating to ensure longevity.
- 4-digit password lock
- Alloy steel links
- Waterproof exterior
- Anti-rust treatment
- Anti-scratch coating
- Mounting bracket included
Why these models
The models
Quanxin focuses on Combination bike locks, Heavy duty bike locks, Heavy duty chain locks, Locks with mounting brackets in the current models.
Under the hood
Quanxin keeps the build language in the product names: Heavy duty alloy steel folding lock.
The intended job
Combination bike locks, Heavy duty bike locks, Heavy duty chain locks, Locks with mounting brackets is the split that matters in this Quanxin range.
The useful split
Titles already name the split: Heavy duty alloy steel folding lock.
Current set
Listed here: 1 lock
Voices
From this set
The folding chain design is very sturdy and easy to lock up.
I love that it is waterproof since I leave my bike out in the rain.
The 4-digit combination dial turns smoothly and feels very high quality.
Common questions
Quanxin Questions
Is this lock waterproof?
Yes, it features a waterproof and anti-rust coating.
What material is the lock made of?
The lock is constructed from heavy duty alloy steel.
Does it come with a mount?
Yes, a mounting bracket is included for the folding lock.
How do you unlock it?
It uses a 4-digit combination password system.