OnGuard Bulldog DT U-Lock product image

OnGuard Bulldog DT U-Lock

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  • Bump-proof design
  • 13 mm hardened steel shackle
  • Rubber coated crossbar

Product Information


  • X2P double bolt mechanism locks the shackle on both sides
  • Bump-proof Z-cylinder resists picking, pulling, or drilling
  • Hefty 13mm hardened steel shackle resists cutting, jacking, and prying
  • Rounded design and centered keyway eliminates pry points
  • Rubber coated crossbar and molded end caps protect bike frame
  • Universal mounting bracket included
  • 5 laser-cut keys, one with LED


  • Standard size: 4.5” x 9”
  • Cable: 4’ long x 10mm thick, made of braided steel with vinyl coating and with cinch loop on both ends
  • Country of Origin : Imported
  • Brand : OnGuard
  • SKU: 20555835