The Burg-Wächter long shackle lock 1600 HB is extra robust. With a shackle thickness of 16 millimetres, it offers massive resistance to break-in attempts. The body and shackle are made of hardened steel. There is also a double locking mechanism. The 1600 HB 170/210 shackle lock's hard-wearing plastic casing and the movable protective cap for the locking mechanism ensure durability and convenience. This protects the lock from rain and splash water. Thanks to the integrated frame bracket, the lock can be conveniently transported on the bike. The shackle height is 210 mm and the shackle width is 106 mm. Two keys are included in the scope of delivery.