WANLIAN Safety Chain Lock with 8 mm Thick Hardened Special Steel Round Chain Lock Cycling Chain Locks Motorcycle Lock Suitable for Electric Bicycles, Bicycles and Motorcycles (Chain Locks) - Amazon.com
ABUS Kettenschloss Ivy Chain 9100 - Fahrradschloss aus 10 mm starker Stahl-Vierkantkette - ABUS-Sicherheitslevel 13 - 85 cm : Amazon.de: Sport & Freizeit