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On Guard Mastiff Series #8019 Bike Lock w/3.5' Chain

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$94.95 $85.46
(You save $9.49)
STG SKU:
O|TR187036|0

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Frequently Bought Together

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3.5' 10mm (0.39") titanium reinforced, hardened steel hexagonal link chain for more locking options. Boxer U-lock can also be used alone as a disc lock.Chain Dimensions: 100cm x 10mm (3.5' x 0.39")Shackle Diameter: 14mm (0.55") Hardened Steel.

  • Lighter, more compact package, 10mm hex link steel chain and square bar links are titanium reinforced to resist attacks from saws and cutters
  • X4P and X2P locking mechanisms feature four or two point lockdown protection
  • Quattro and Dual Lock mechanisms feature Dual Lockdown Protection
  • Reinforced sleeve over crossbar and cylinder for additional security
  • Locks have vinyl coated large diameter ultra hardened steel shackles and rubber coated end caps
  • Water and heat resistant embroidered chain cover prevents scratching and allows compact coiling
  • Anti-theft protection plan