ABUS U-Lock 410/170HB230 GN SH34 Bicycle Lock 12mm Shackle 230mm Keyed Security 8

Product Overview

The ABUS U-Lock 410/170HB230 GN SH34 is a key-operated bicycle lock featuring a 12 mm thick round shackle made from specially hardened steel. Designed for securing medium-value bicycles in both urban and commuter environments, it offers robust physical resistance to cutting and leverage attacks and is supplied with a mounting bracket for convenient on-bike transport. Manufactured in Germany, the lock is rated Security Level 8 on ABUS?s 1?15 security scale, positioning it for enhanced protection beyond entry-level offerings.

The primary differentiator of this SKU is its 230 mm shackle height, which increases flexibility for locking around fixed objects such as bike racks and posts without sacrificing portability. This feature reduces installation limitations for fleet operators, bicycle retailers, or mobility solution providers managing mixed parking scenarios. It is especially suitable for bicycle rental companies and institutional fleets needing an efficient, higher-security lock adaptable to diverse real-world conditions.

Key Features

• 12 mm hardened steel shackle ? resists cutting and leverage attacks


• 230 mm shackle height ? accommodates large frames and varied locking points


• Security Level 8 (ABUS scale 1?15) ? provides advanced theft protection for mid-value bikes


• Special steel lock body ? core and mechanical parts are made from specially hardened steel


• Protective coating ? prevents scratching of bicycle paint during daily use


• Supplied with SH34 bracket ? facilitates transport of the lock on the bicycle frame


• Key lock mechanism ? two keys included for secure operation

Technical Specifications

• Shackle Diameter: 12 mm


• Shackle Height: 230 mm


• Security Level: 8 (ABUS scale 1?15)


• Body Material: Specially hardened steel


• Shackle Material: Hardened steel


• Mounting Bracket: SH34 (included)


• Operation: Key (2 keys provided)


• Country of Manufacture: Germany

Applications

Primarily used for securing bicycles in urban, residential, and commercial settings. Well suited for company fleets, rental bike providers, municipal bike-sharing programs, and retail packaging for medium-value bikes. The long shackle design allows for efficient locking in varied city infrastructures and public spaces.

Packaging & Shipping

Standard export packaging. Each unit includes the U-Lock, two keys, the SH34 mounting bracket, and installation instructions.