Rock Shox Sid SL Dual Air 26 Suspension Fork. 100mm travel and 6-7/8 steer tube. I removed this from a nice used early 2000s Titanium bike I bought and convert it to rigid. This fork seems to be in good working order, but I don't know it's service history. The item "Rock Shox Sid SL Dual Air 26 Suspension Fork" is in sale since Sunday, July 25, 2021. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Forks". The seller is "tampaboy27" and is located in Towson, Maryland. This item can be shipped to United States.