Serfas Big City Chain & U-Lock (BC-1)

12mm Hardened Steel Chain Links. 3.5ft Length. Protective Nylon Cover. 16mm Ultra Strong Shackle. 2 Keys. Sliding Dust Cover Protects Internal Mechanisms.

Features:

• 2 Keys
• Hardened Steel Chain Links
• Protective Nylon Cover
• Ultra Strong Shackle
• Sliding Dust Cover Protects Internal Mechanisms

Specs:

• Chain Links: 12mm
• Chain Length: 3.5 Feet
• Shackle Diameter: 16mm
• Weight: 4,264 Grams
• Key Type: Cam Lock