Abus Ultra 410 Keyed ULock Entry-level Ulock with double-bolt design and optional cable The Ultra 410 features a 12 mm hardened steel shackle secured with a double-bolt lock that resists twisting or cutting. It's lightweight, compact, and backed by ABUS quality. Comes with a bracket and includes Cobra cable versions for extra wheel or gear protection in one package. Features12 mm hardened steel round shackle with doublebolt locking Patented double-layer key cylinder resists picking and breakage Sold Secure Silver rating for mid-level theft protection Cobra loop cable optional to secure wheels/accessories Mount bracket grips frame tubes cleanly and silently MFG# 81059SPECIFICATIONSLock Style Keyed Ulock, optional Cobra cable Shackle Thickness12 mm Dimensions100-140 mm x 200-230 mm (size variant)Weight0. 8 kg to 1. 1 kg Security Level8 (Silver certified)Origin Germany | Abus | Ultra 410 Keyed U-Locks Ultra 410/170Hb230 Bk Sh34 (9")