your bike was designed around an 80mm fork, so switching to anything longer will alter the geometry and affect the handling. a longer fork will raise the front end, slacken the fork angle and create sluggish steering.
you could probably get away with a 100mm fork, but any longer and you'd probably not like the change in handling.
you could probably get away with a 100mm fork, but any longer and you'd probably not like the change in handling.