Used Monarch RT rear shock. This saw 4 months of use at the end of 2016. The shock was fully functional when it was removed from a frame at that time, but it has not been tested for functionality since. 200x57mm; mounting hardware shown in photo is what is included. The item "RockShox Monarch RT rear shock" is in sale since Tuesday, May 01, 2018.This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Rear Shocks". The seller is "mad_cx" and is located in Prescott, Arizona. This item can be shipped to United States, Canada.