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Kryptonite New York Fahgettaboudit Chain Lock

Kryptonite New York Fahgettaboudit Chain Lock

Editor's Choice

The ultimate in bike security. This 14mm hardened manganese steel chain with disc lock cylinder offers Sold Secure Diamond rating - the highest security level. Perfect for high-theft urban areas and expensive e-bikes.

Performance Scores

Value
4.4/10
Overall
4.7/10
Support
4.2/10
Features
4.2/10
Ease Of Use
4.5/10

Pros & Cons

Pros

  • 14mm six-sided triple-heat-treated chain links
  • Narrow link width resists leverage attacks
  • New York disc lock, 15mm hardened shackle
  • Anti-drill, anti-pull cylinder with dust cover

Cons

  • Heavy at 15.25 lbs to carry on rides
  • Chain length limits where you can lock up

Our Full Review

The ultimate in bike security. This 14mm hardened manganese steel chain with disc lock cylinder offers Sold Secure Diamond rating - the highest security level. Perfect for high-theft urban areas and expensive e-bikes.

## Pros

Highest security rating available

14mm hardened steel chain

Pick and drill resistant

Includes dust cover

## Cons

Heavy (15+ lbs)

Premium price point

Chain length limits flexibility

Editorial review pending — see reader ratings below.

Check price
Independently reviewed
Updated Oct 2026

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