I have a 2007 Downtube FS 9 folder that I am still getting dialed in. I've noticed while riding that the rear suspension coil spring is completely compressed when I'm riding (I weigh 210lbs). It appears that the pre-load is adjustable by turning the metal disk, but that wouldn't help me (right?). Any ideas about how to add more spring?
Also, the front suspension is also bottomed out while riding. Is there a source for stronger elastomers or something? Does anyone know if the new Zoom Transarch fork upgrade is stronger (I know it has adjustable pre-load, but again, that's not the problem, right?)?