2010 7.875 x 2.0 Rockshox Monarch 3.1

2010 monarch 3.1 for sale here. Low price because this season when I pulled the bike out for the spring, this shock was not holding air. It would drop 90 psi in 20 mins. I replaced the air valve, and that helped for massive pressure drops, but it still drops between 10 - 60 psi a ride so I got fed up and replaced it. According to the good ole internet, you can send it to push industries for their rebuild and tune of this shock and it fixes the air issue. Its a medium compression/ medium rebound tune. Great shock when it holds air! Make me some interesting trade offers (I'm looking for a new set of flat pedals for my dh bike...)