Wren Inverted Susp.Shock "topping out".

[Mike Sloan]

Playing with my new Juggernaut FS on some single track...noticed that when I come out of a dip and catch air....the shock rebounds and "topps" out with a clunk? I am running equal pressure (counting pump strokes/60 psi) top and bottom. I have not changed the dampening adjustment (right shock) from stock. Should I increase dampening so shock does not hit upper stop when unloading?

 

[roshan]

Wren is really good with their support. Give them a shout: https://wrensports.com/tech-support/

 

[Mike Sloan]

Talked to Wren and they suggested taking all the air out of both top and bottom chambers. Then set sag by filling top chamber only. Ride bike and check how close your getting to bottoming out. Keep filling top chamber until shock doesn't bottom out riding terrain. Then slowly add pressure (I used 5 pump strokes) to bottom chamber. Everything is perfect now! I have 55psi in top....and 5-7 pump strokes in bottom chamber.