The Ultra 410K lock features a round cross-section shackle with a diameter of 13 mm made from specially hardened steel, providing reliable protection for your bicycle. With a sturdy construction and a high-quality lock cylinder, it ensures strong security, verified by the Sold Secure Silver testing seal. The lock is easily and comfortably portable on your bike thanks to the provided SH34 mount, which allows simple attachment to round tubes with a diameter of 24 - 40 mm. Combined with the Cobra cable, it can be used to secure other components, such as wheels, in addition to the bike frame. The recently designed casing of the lock body combines improved materials and colors for high visibility. It is recommended for securing valuable bicycles and electric scooters.

• Shackle dimensions: length 18 cm
• Reliable protection against moderate theft risk
• Made from specially hardened steel
• New, standardized casing design