Recommend to operate with 1/2” SQ and 24mm hex driver. • This item is a fork cap wrench for 50mm Ohlins forks. • These forks came stock on many Ducati models. • Measure the top of your forks 50mm or just under 2”. • This tool is specifically designed to remove the fork cap without damage. • Don’t let fork maintenance get overlooked because you don’t have the correct tool. • Relevant to Ducati tool part number 88713-2854.