Apple Thunderbolt 2/Thunderbolt 3 Data Transfer Cable for Hard Drive, MacBook Pro - First End: 1 x USB Type C Male Thunderbolt 3 - Second End: 1 x Female Thunderbolt 2 - Hunt Office Ireland
Apple Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter : Amazon.co.uk: Computers & Accessories
Apple Thunderbolt 3 (USB-C) To Thunderbolt 2 Adapter MMEL2 - City Shop Online