“The cuff-style ends are much easier to position than feeding a long chain through everything. I can lock my bike to the rack without wrestling with it.”
Jamie R. · Portland, OR
Flexible Chain Lock for Bikes, Scooters & Helmets
Scooter Chain Lock / Buy 1 Flexible Chain Lock
Sale price
$79.99
Regular price $159.98
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Flexible Chain Lock for Bikes, Scooters & Helmets
Sale price
$79.99
Regular price $159.98
Save 50% · $79.99 today
FAST, FLEXIBLE EVERYDAY LOCKING Secure Your Ride Without Wrestling With a Long Lock. Two hinged cuffs connect your ride to a fixed point in one direct motion—giving you flexible reach for bikes, scooters, helmets, and quick everyday stops.. . ◉. Dual-Cuff Control. One cuff grips your ride while...
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A closer look
Everything you need to know
Explore the details, features, and practical reasons this find deserves a place in your everyday life.
Verified feedback shown below was collected through Zernto's other sales channels.
FAST, FLEXIBLE EVERYDAY LOCKING
Secure Your Ride Without Wrestling With a Long Lock
Two hinged cuffs connect your ride to a fixed point in one direct motion—giving you flexible reach for bikes, scooters, helmets, and quick everyday stops.
◉
Dual-Cuff Control
One cuff grips your ride while the other closes around a secure fixed point.
↔
Flexible Chain Reach
The fabric-covered chain helps you work around different frames, rails, and rack shapes.
✓
Coated Contact
Soft outer surfaces create a gentler contact point against painted frames.
Two Cuffs. More Ways to Lock Up.
Secure a bicycle frame to a rack, connect a scooter stem to a rail, or loop in your helmet before you walk away.
Lock Up in Three Simple Steps
1
Open
Use the key to release both hinged cuffs.
2
Position
Place one cuff on your ride and one around a secure fixed point.
3
Close
Press each cuff shut, remove the key, and check both connections.
Made for Real-World Attachment Points
With an overall reach of approximately 23.4 in, the compact dual-cuff design fits attachment points up to 2.1 in in diameter.
- Approx. overall length: 23.4 in
- Fits attachment points up to 2.1 in in diameter
- Approx. product weight: 17.7 oz
- Includes two physical keys
From the Daily Ride
Four riders share how the dual-cuff format fits their everyday routine.
“I use it for my scooter at the coffee shop. The coated cuffs sit against the frame without leaving the kind of marks I worried about.”
Marcus T. · Denver, CO“Being able to secure my helmet with the bike is the part I didn’t expect to use so often. It keeps my hands free when I stop.”
Erin L. · Austin, TX“It feels compact for a chain lock, and having two keys means I can keep one at home as a backup.”
Chris B. · Chicago, ILFrequently Asked Questions
What can I use this lock with?
It is designed for common everyday items such as bicycles, electric scooters, and helmets, provided you have a secure attachment point that fits the cuffs.
How large an attachment point can each cuff fit?
Each cuff is suited to attachment points up to approximately 2.1 in in diameter.
Will the cuffs touch my frame?
The cuff surfaces have a soft outer coating designed to create gentler contact with painted frames. Always close the cuff carefully and keep grit away from contact surfaces.
How many keys are included?
Two physical keys are included, so you can keep one with you and store the other as a backup.
How long is the lock?
The full connected lock measures approximately 23.4 in from end to end.
Is this a replacement for careful parking?
No lock removes every risk. For best results, choose a visible area, use a solid fixed point, secure the frame, and confirm both cuffs are fully closed before leaving.
Shop With Confidence
If your item arrives damaged or is not as described, contact our support team so we can review the issue and help with the appropriate next step under our store policy.
Make Quick Stops Feel Simpler
Choose your set, keep the spare key somewhere safe, and add flexible dual-cuff locking to your everyday ride.
CHOOSE YOUR SETThe Zernto difference
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Good to know
Frequently asked questions
Where do you deliver?+
We offer worldwide delivery. Use the country and currency selector in the header to view the experience available for your destination.
How can I track my order?+
Tracking details are provided after dispatch when they become available. You can also use our tracking page or contact support for help.
When will my order arrive?+
Delivery timing depends on the destination and shipping option. Available details are shown during checkout and in your tracking updates.
What if I need help with my order?+
Contact our support team with your order number and we will help you review the next step.