• Image of abus ultimate 420 u-lock

The Ultimate 420 shares many attributes with its cousins the Super Ultimate and the U-Mini 40 including the innovative through-body shackle and minimalist design.

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.

Features industry leading corrosion resistance.
14mm round shackle
Lightweight with excellent strength to weight ratio
Double bolting shackle in the lock body
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
Soft-touch cover protects frame


Mechanism Type: Key
Diameter: 14 mm
Shackle Shape: Round
Shackle Height: 230 mm
Shackle Width Inner: 10.8 cm
Cylinder Type: other
2 keys are supplied with the lockDouble Locking