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 Rated 4.8/5 By 5000+ Happy Customers

ViiLock™ PRO

ViiLock™ PRO

🏆Thieves hate wasting time on this lock.

Regular price €59,90
Regular price €59,90 Sale price
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Key Lock
Key Lock
Password Lock
Password Lock

🎁3 Free Gifts with Your Purchase!

1 PACK Exclusive
Bike Bell
 

Bike Bell

2 PACK Exclusive
Bike Front Light
 

Bike Front Light

3 PACK Exclusive
Bike Tail Light
 

Bike Tail Light

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Product Details

MATERIAL: Industrial-grade alloy steel + zinc (chain covered with durable ABS sleeve)
WEIGHT: 592 g (Lock only)
CHAIN LENGTH: 81 cm
LINK THICKNESS: 5.1 mm
LOCK TYPE: Key lock / Combination lock (depending on variation)
PROTECTIVE COATING: Scratch and weather-resistant sleeve
SECURITY LEVEL: Successfully passed 15+ durability tests, resistant to bolt cutters, saws, and grinders.
USAGE: Suitable for bikes, scooters, e-bikes, and motorcycles

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What's Included ?

1x ViiLock™ PRO
3x Keys (applies to the key lock version)
1x Mount Bracket
2x Skid-Proof Loop Straps
2x Screws
1x Manual

Today's Special Offer:

1 FREE
Bike Bell
1 FREE
Bike Tail Light
1 FREE
Bike Front Light

Beware of cheap replicas – ViiLock™ PRO offers the only authentic and high-quality bike lock to ensure you get real protection.

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This was definitely a smart purchase. I got 4 products for the price of one. Best of all, the foldable lock fits perfectly on my bike and is super easy to carry.

Verified Buyer
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🔒Engineered For Endless Durability

15+ Intense Tests SURVIVED!

Tested against real theft scenarios, this lock has overcome bolt cutter force, grinder attacks, and hydraulic pressure, excelling in over 15 professional-grade evaluations.

🔒Trusted by Urban Cyclists

One Choice = Total Protection

One choice keeps your bike safe all day. From coffee breaks to daily rides, it’s always protected.

🔒Compact & Practical Design

No Wrapping! Just Fold & Mount.

With its foldable design and mount, this lock is easy to carry. No wrapping around the frame. Just quick and ready to use.

 
 

Smart Chain Storage

Before: Messy chains wrapped under the seat.
After: Neat and compact storage with Viilock.

Before

After

 
 

Customer Insights: Trusted Protection

89%

of users said the lock is very strong against theft attempts.

94%

of customers liked the foldable design and easy mount for simple use.

98%

of users agreed it has great value for the price.

 
 

How Are We Different?

  Cheap €30 Bike Locks
Lifetime Guarantee
Passes 15+ Real Destruction Tests
Industrial-Grade Materials
Compact & Foldable
Key or Code Options
Quick Deployment
 
 

Verified Trustpilot Reviews

Excellent 4.8 / 5

  • Perfect for Dutch cities

    Bike theft is everywhere in the Netherlands, and this lock makes me feel a lot safer. It’s super solid, maybe even more than I actually need in my quiet neighborhood, but I’d rather be safe than sorry. The best part is that I can just slide it under my rack when I’m not using it and forget it’s even there.

    Marieke de Vries

  • Built for Dutch weather

    I’ve tried many locks over the years, but nothing feels as secure as the ViiLock Pro. The chain is thick, heavy, and clearly built to last. Even in the rain it works smoothly, and I like that the sleeve keeps my frame scratch-free. If you ride an e-bike in the Netherlands, this is the kind of lock you actually need.

    Jeroen van Dijk

  • Super safe

    This Lock is easy to use and fits perfectly on my bike. It feels secure and not something a thief could easily break. I usually combine it with a U-lock on busy days in Utrecht, just for extra peace of mind.

    Bas Janssen

  • Feels truly secure

    After buying my new e-bike, I knew a cable lock wouldn’t be enough. This Lock feels like real heavy-duty gear, solid and reliable. It’s a bit heavy, but that just makes me trust it more. The lock clicks smoothly, and I like having spare keys. Leaving my bike outside my office in Rotterdam, I finally feel safe.

    Pieter van der Meer

  • No more worries about theft

    After losing a bike in Amsterdam last year, I wasn’t taking any risks this time. The ViiLock Pro feels unbreakable and the lock clicks smoothly every time. It’s a bit heavy, but that just makes me trust it more. Been using it daily for months. Zero issues.

    Martijn Bakker

  • Best lock I’ve owned

    After losing two bikes in The Hague, I wanted something thieves can’t cut through. The ViiLock Pro feels super solid, the chain is thick, the lock clicks firm, and even small details like the cover on the keyhole show it’s made by people who really know bikes.


    Erik van Leeuwen

  • 10/10 for security

    I needed a lock that feels serious without costing as much as my bike. This Lock is perfect, solid, heavy, and long enough to lock both frame and wheel to a rack. Even in Dutch rain it works smoothly. Exactly the peace of mind I wanted.

    Anouk Jansen

  • Perfect for student life

    I use my bike every day to get around campus, and the ViiLock Pro gives me peace of mind when I leave it outside lecture halls. It’s sturdy, easy to use, and doesn’t feel like one of those cheap locks students often end up with. For me, it’s the perfect mix of security and practicality.

    Sophie van der Linden

  • Reliable for my daily commute

    I use the ViiLock Pro every day when I cycle to work. It locks quickly, feels really solid, and gives me peace of mind when I leave my bike outside the office. Exactly what I needed for my commute.

    Linda Vermeulen

  • Good lock, but tricky start

    The lock itself feels strong, but I had trouble with the instructions. They weren’t very clear, and it took me a while to figure out how to use it properly. Once I got it working, it was fine, but I really wish the setup was explained better.

    Karin Vos

    30 Days Risk-Free

    We believe in the superior security of the ViiLock™ Pro and are confident it will give you peace of mind when protecting your bike.

    That’s why we offer a 30 day trial period for you to experience its benefits. If you’re not completely satisfied, simply return it for a full refund.

    We stand by the quality and durability of our product and back every lock we sell.

    Get Yours Now + 3 Free Gifts

    Have questions? We’re here to help

    Frequently Asked Questions

    How is the ViiLock™ PRO different from other bike locks?

    The ViiLock™ PRO is made with industrial-grade alloy steel and zinc, specifically designed to withstand various traditional bike lock destruction methods. The innovative foldable chain design allows for securing bikes around a wide variety of objects.

    How secure is the ViiLock™ PRO?

    The ViiLock™ PRO is specialized to withstand various traditional bike lock destruction methods, and has passed rigorous testing, including resistance to bolt cutters, saws, and angle grinders. Please note that the ViiLock™ PRO does not have any sold secure certification, but does follow the guidelines and passes the tests.

    Is it weather and scratch-resistant?

    Absolutely. The chains are covered in a protective plastic coating that prevents rust and protects your bike frame from scratches.

    What are the dimensions and weight of the chain?

    Length: 30.5 in / 77.47 cm
    Weight: 574.5 grams

    How do I use the key version of the lock?

    1. Unlock by inserting the key and turning it clockwise
    2. Pull out the first link to unfold the chain
    3. Loop around the bike and back into the lock
    4. Press down the cylinder to secure the lock

    How do I use the password version of the lock?

    1. The default code is set to 0000.
      (Please follow the instructions in the user manual if you want to change the code)

    2. To unlock, turn the dials to your code and pull out the first link.
    3. Wrap the chain around your bike and secure it back into the lock.
    4. Rotate the dials to scramble the code and lock it.

    How do I install the mounting bracket on my bike?

    Method 1 (Straps):

    1. Thread the nylon straps through the bracket.
    2. Fix the bracket onto the seat post of your bike.
    3. Push the lock into the bracket until it clicks.
    4. To remove, press the release button.


    Method 2 (Screws):

    1. Fix the bracket onto the seat post using two screws.
    2. Place the lock into the bracket as in method 1.


    What’s included?

    • 1x ViiLock™ PRO
    • 3x Keys (applies to the key lock version)
    • 1x Mount Bracket
    • 2x Skid-Proof Loop Straps
    • 2x Screws
    • 1x Manual
     
     
    • Free Shipping

    • 30-Day Return

    • 24/7 Customer Service