The ABUS Ultra 410K combines dependable everyday bike security with a distinctive Flakeberry Purple finish. Designed for riders looking for a strong, practical U-lock without unnecessary bulk, the Ultra 410K is ideal for securing bikes and e-scooters in areas with a medium risk of theft.

At the heart of the lock is a 12 mm round shackle made from specially hardened steel, providing strong resistance against common theft attempts. The shackle, lock body and key structural components of the locking mechanism are all manufactured from hardened steel, while the high-quality cylinder provides additional protection against manipulation and picking.

The generous 230 mm shackle height makes it easier to secure your bike frame to racks, posts and other fixed objects. For convenient transport, the Ultra 410K includes the ABUS SH34 frame bracket, which fits round frame tubes from 24–40 mm and holds the lock securely while riding.

Finished in ABUS' eye-catching Flakeberry Purple, this Special Edition adds a distinctive look to a proven everyday security solution.

Key Features

• 12 mm round shackle made from specially hardened steel
• Hardened steel shackle, lock body and structural locking components
• High-quality lock cylinder designed to resist manipulation and picking
• ABUS Security Level: 8/15
• Sold Secure Pedal Cycle Silver rated
• Large U-lock design for easier attachment to fixed objects
• Includes SH34 frame mounting bracket
• SH34 bracket suitable for round tubes from 24–40 mm
• Key-operated locking system
• Recommended for medium theft-risk environments
• Suitable for bicycles and e-scooters
• Special Edition Flakeberry Purple finish

Specifications

Model: Ultra 410K/170HB230
Colour: Flakeberry Purple / Black
Lock Type: U-Lock / D-Lock
Locking: Key
Shackle: 12 mm specially hardened steel
Shackle Height: 230 mm
Width: 106 mm
Weight: Approx. 1.1 kg
Security Level: ABUS 8/15
Security Certification: Sold Secure Pedal Cycle Silver
Bracket: ABUS SH34 included
Bracket Compatibility: Round tubes 24–40 mm