Abus Ultimate 420 U-Lock: 11.8" Shackle

Vendor: Abus Type: U-Lock
Default Title
  • 13mm hardened steel round shackle
  • Pass through, double bolting steel shackle provides anti-twist protection
  • Shackle, lock body and supporting elements made of special temper hardened steel
  • ABUS Premium Cylinder offers great protection against picking
  • Two keys supplied with the lock
  • Security Rating: 12 of 15
Details Specs Reviews // Q & A


Made of high quality, temper hardened steel the Ultimate 420 has a slightly narrower inner width and lock body than the beefier Super Ultimate. The 14mm shackle double bolts into the lock body for robust protection against cutting and torsion attacks.


Abus Ultimate 420 U-Lock: 11.8" Shackle Specifications

  • Length: 11.8 ins
  • Diameter: 13 mm
  • Lock Style: Keyed
  • Cable Included: No