4mm thickness bars, with plastic coating to prevent damage to the paintwork. Made of heat treated special hardened steel, resistance to 9T hydraulic cutter, thump, sawing or drilling.

 Bars are linked with hardened steel rivets, which can bear 1.5 tons pulling capacity.

 Advanced lock cylinder technology with the key of only 0.3-0.6mm thickness, prevent technical picking.

 With anti-drilling cap to protect lock cylinder.

 The lock can be easily removed forwards, perfect for small framed bikes.