Dial-type chain lock with fabric cover that prevents damage to your bicycle. The fabric cover has 5 patterns in a lineup. Can be coordinated with fashion or bicycle. 0.1 inch (3 mm) chain; Weight: 7.9 oz (225 g); Product color may look different from the actual product depending on your display settings. Product specifications, logo design, etc. may be subject to change for product improvement. We also cannot answer measurements or personal fit that the manufacturer does not announce. Please be aware of