AUVRAY ANTIVOL SRA U XTREM Medium 85x310 U-Lock - W1085310

High security U lock.Diametre 18 mm passivated hardened steel shackle.Shackle protection cover in black matte finish.Hardened steel lock body.Hardened steel double bolt locking mechanism.7 discs high security lock cylinder.Sawing and attack proof, pick proof cylinder.Shackle anti-rotation feature in case of cutting.ABS shell with key dirt cover.3 flat milled keys.Key cutting service, using exclusive code number.TECHNICAL INFORMATION:The symmetrical system allows the shackle to be inserted into the body in both directions.The sleeve protects the motorbike, for example its rim, from rubbing against the anti-theft device, and therefore from scratches.Hardened steel has been heat treated that gives it a very rigid structure and high hard-ness carbon alloy gives it mechanical properties superior to those of conventional steels.As a result, it is highly resistant to various forms of aggression, such as torsion, bending, crushing, impact, abrasion, etc.Passivated steel has undergone chemical