Trelock BC 360, thanks to its trendy textile covering and compact transport options, these chain locks are very popular with cyclists. Please note it is a heavy lock! Specifications: Color: black Material: steel Link: 6 mm Length: 85 cm Weight: 1,28 kg Model: Chain lock Lock type: key lock Number of keys: 2 Security: 3 Hallmark: Varefakta (DK)