no not yet... Kirsty (mrs) has her own Goo5e now and in the time I've had the sm I had 1 pillion once... I think from the feel of the shocks in all fairness 2 up riding would probably require 28/30's but then the damping would be out... If I gotta take 2 up now I would consider putting standards back on for the sake of 1/2 hours work...