Bicycle lock Dunlop spiral with code 10 mm x 65 cm blue 1042817 The bicycle lock Dunlop will allow you to secure your bike when you have to leave it it some time outside the reach of the pattern. The cable with a diameter of 10 millimeters has been covered with a flexible cover of plastic, which protects the bike against scratches. code closure  Technical data:· length: 65 cm· diameter links: 10 mm· material: steel, plastic cover· numeric lock code with 4-digit combination (0000)