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/equipment/bike-accessories/bike-locks/bontrager-ultimate-keyed-chain-lock/p/26934/
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  • Bontrager Ultimate Keyed Chain Lock
  • Bontrager Ultimate Keyed Chain Lock
Overview

Our most secure chain lock

We've partnered with ABUS to offer best-in-class bike security. The Bontrager Ultimate Keyed Chain Lock offers reliable protection with 9mm hardened steel links and a security rating of 9. It's covered in a fabric sheath to protect your bike frame and give it a nice finished look.

Product details

  1. 9mm temper-hardened steel chain links for secure protection in an 85cm length
  2. Anti-drill plate at keyhole provides added protection against picking
  3. Fabric sleeve for a classy look and feel that protects bike paint from scratches
  4. Versatile linked-chain design for quick and easy security
  5. Industry-leading corrosion resistance
  6. Includes chain lock and 2 keys (replacement keys available)
  7. Security rating 9

More options

Bontrager Pro Keyed Folding Lock

Bontrager Pro Keyed Folding Lock

$134.99 

Bontrager Elite Combo Folding Lock

Bontrager Elite Combo Folding Lock

$89.99 

Bontrager Elite Keyed Folding Lock

Bontrager Elite Keyed Folding Lock

$79.99 

Bontrager Pro Keyed Chain Lock

Bontrager Pro Keyed Chain Lock

$54.99 

Bontrager Elite Combo Chain Lock

Bontrager Elite Combo Chain Lock

$59.99 

Bontrager Elite Keyed Chain Lock

Bontrager Elite Keyed Chain Lock

$49.99 

SALE
Bontrager Keyed Ultimate U-Lock

Bontrager Keyed Ultimate U-Lock

$79.99  | $139.99 

Bontrager Elite Combo U-Lock with Cable

Bontrager Elite Combo U-Lock with Cable

$69.99 

Bontrager Elite Keyed U-Lock with 4' Cable

Bontrager Elite Keyed U-Lock with 4' Cable

$59.99 

Bontrager Elite Combo U-Lock

Bontrager Elite Combo U-Lock

$59.99 

Bontrager Elite Keyed U-Lock

Bontrager Elite Keyed U-Lock

$49.99 

Kryptonite New-U Evolution Standard U-Lock

Kryptonite New-U Evolution Standard U-Lock

$117.95 

NEW
Abus BORDO X Plus Alarm 6000KA Folding Lock

Abus BORDO X Plus Alarm 6000KA Folding Lock

$179.99 

Bontrager Comp Keyed Cable Lock

Bontrager Comp Keyed Cable Lock

$29.99 

Bontrager Comp Combo Cable Lock

Bontrager Comp Combo Cable Lock

$29.99 

Bontrager Kids Combo Chain Lock

Bontrager Kids Combo Chain Lock

$28.99 

Bontrager Comp Keyed Long Chain Lock

Bontrager Comp Keyed Long Chain Lock

$24.99 

Bontrager Keyed Cable Lock

Bontrager Keyed Cable Lock

$22.99 

Bontrager Cable Combo Lock

Bontrager Cable Combo Lock

$22.99 

Bontrager Pocket Locket Bike Lock

Bontrager Pocket Locket Bike Lock

$21.99 

SALE
Bontrager Comp Keyed Chain Lock

Bontrager Comp Keyed Chain Lock

$9.99  | $17.99 

SALE
Bontrager Seat Cable Lock

Bontrager Seat Cable Lock

$3.99  | $11.99 

OTTOLOCK SIDEKICK / 30'' Cinch Bundle

OTTOLOCK SIDEKICK / 30'' Cinch Bundle

$84.99 

Go By Bike

Planet Earth is our home and our responsibility —we must do our part to preserve it. Learn how you can join the #GoByBike movement and help make a difference in the future of our planet and all who call it home.

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How to lock your bike

Keep your bike safe and sound with these tips for locking up.

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Responsibility

There's a lot more to Trek than making the world's best bikes and cycling gear. Learn more about everything Trek is doing to make the cycling space safer, more inclusive, plus a whole lot more fun.

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Features

Security Rating 9

Security rating of 9 offers advanced security and protection against theft. Great for locking your bike in higher risk areas.

Replacement keys available

Don't fret if you loose a key. You can get a replacement key through ABUS.

Find keys

Frame friendly

Protect the paint and finish of your bike while protecting it from theft. Bontrager locks are designed with non-abrasive finishes to keep your bike looking new.

Proven protection

We’ve partnered with ABUS, the global leader in locks, to offer best-in-class performance and security.

30-Day Unconditional Guarantee

30-Day Unconditional Guarantee

If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.

Learn more

Specs
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