I sent my daughters 450 shock to I-Shock (through Fuel ATV) to be re-valved for her 99lb. frame. They did an awesome job, the difference was unbelievable. They told me they could re-valve or re-spring any factory shock to work for any application.Tiggyboot said:I have an 07 SE, what is a good rear shock for a lad about 245 with gear on? Don't want to change the fronts, just the rear so that I can get proper sag heights. Does i-shock make rears? don't see any on their site. Don't need the best of the best, something comparable to stock, just more spring rate for my size. Ride mostly forest trails.