R1200 GS / ADV from year 2013 to 2020. R1250 GS / ADV from year 2018 to 2024. Genuine BMW Pair of black fork legs. The fork legs are straight. Removed from a 2020 low mileage R1250 GS Rallye model. BMW Part numbers – 31428393005 / 8393005 / 31428393006 / 8393006.