Bicycle security for moderate to high crime areasSilver Sold Secure13 mm hardened Kryptonium steel shacklePatented deadbolt locking mechanism for extensive holding powerFlat key 7 disc high security Pick-Safe disc-style cylinderReinforced sleeve over crossbar and cylinder provides enhanced security protectionReinforced internal housing increases resistance to twisting and leverage type attacksOffset key location resists leverage attacks and overhead cam locking mechanism resists leverage attacksPatented easy to use high security Bent Foot designAnti-rattle bumpers keeps the shackle snug against the crossbar3 keys including 1 lightedEZ-Mount bracketRotating dustcover over cylinder protects from dirt and grimeVinyl coated and weatherproofLifetime Key Registration and Key ReplacementU-lock dimensions: 8.3 cm x 14.0 cm x 13 mm
