Masterlock's Criterion high-security locks are designed for all bike enthusiasts who want to leave nothing to chance, especially when it comes to their beloved bike. The combination of solid chain links, a mini U-lock, and a nylon cover are key features that make it difficult for thieves. It offers you flexibility in any situation. You can secure different components of the bike or easily use it to secure a lantern.

• Weight: 3150 g
• Details:
• Made of chain with a mini U-lock of the highest security class
• Lock with a hardened 16 mm octagonal shackle
• The octagonal shape of the shackle requires it to be cut twice to forcibly open it
• Highest security against lock picking and corrosion
• 10 mm thick square links for high resistance against bolt cutters
• Locking system: Key lock
• Type: Chain lock
• Lock cylinder: High-security cylinder
• Material specifications: Steel
• Theft protection: highest security
• Security level: 15
• Lock type: Key lock
• Keys: 3

Dimensions of the U-lock:

• Shackle diameter: 16 mm

Dimensions of the chain lock:

• Chain link diameter: 10 mm
• Chain length: 1000 mm.