Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm

Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm Kryptonite
Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm Kryptonite
Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm Kryptonite
Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm Kryptonite

Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm

Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm

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What Makes the KryptoFlex 1218 the Toughest Cable Lock?

The Kryptonite KryptoFlex 1218 Cable Lock steps up cut resistance with a 12mm braided steel cable, the thickest diameter in the KryptoFlex series, built for riders who want more confidence from a flexible cable format. At six feet long, it has enough reach to secure a frame and both wheels to most fixed objects, and the four-digit resettable combination means no key to lose on a ride. The extra diameter over lighter cables makes opportunistic cutting significantly more difficult.

A vinyl protective coating prevents the cable from scratching your frame or components, and the combination dial resets so you can lock it to a code you will remember. The 1218 hits a smart middle ground for cyclists who need more protection than a lighter-gauge cable provides but still want the versatility and reach a flexible lock delivers, whether running it solo at lower-risk spots or doubling it up with a U-lock as a complete two-lock system.

$30.95
$30.95
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1 in stock

  • Orders over $100 ship free!
  • Estimated delivery: Jun 15 - Jun 19

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Specifications

  • Cable Diameter: 12mm braided steel
  • Cable Length: 6 feet (180cm)
  • Locking Mechanism: 4-digit resettable combination
  • Coating: Vinyl frame-protection sleeve

FAQ

Why choose the 1218 over the 1018 cable lock?

The 1218 uses a 12mm cable versus the 1018's 10mm, giving you meaningfully better cut resistance at similar length. If you want the most protection available in a flexible KryptoFlex cable, the 1218 is the right choice.

Can the KryptoFlex 1218 be used as a primary lock?

It works well as a primary lock for low-risk stops and short-duration parking. For high-theft-risk environments or overnight locking, pairing it with a Kryptonite U-lock is the recommended approach.

Does the 6-foot length fit most bike rack configurations?

Yes, 6 feet is enough to loop through both wheels and a frame tube on most bike geometries, or to reach around standard bike racks and post-and-ring parking hardware.

Best For

Cyclists who want maximum cut resistance from a flexible cable lock, particularly those running a two-lock setup who need a high-gauge secondary lock with enough reach to cover both wheels.

Kryptonite KryptoFlex 1218 Cable Lock - Combo | 6' x 12mm Reviews:

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