Magnum ONGUARD Combo STD Security Anti Theft Bike Cycling Bicycle U-Lock LK8010C

The double bolt locking mechanism provides added strength and high pull resistance by locking tight to 2 sides of the bar
The steel ball click-combo gear system offers high security with superior protection from pick and pull attack
Set your own 4 digits combination (10,000 variations) so no keys to loose or forget. All tube mounting quick release bracket.
Massive 13mm Ultra hardened steel shackle provides maximum cut resistance. Double rubber coating on crossbar. Ultra hardened reinforced crossbar.
Anti-theft protection offer with registration. Anti rattle bumpers. Security rating 63/100. Size : 115mm x 230mm.