I have to get new meats for my 650L; I'm going to get an MT-21 front and I think a Teraflex rear (the 150 size). I do about 50% on / 50% off road, usually gravel and dirt; not too much mud. Why do I want them? An immature answer: because they look cool. I don't mind losing the chain guard. For those of you who are actually riding the Teraflex or know someone who is, whaddaya think? Pics would be nice, too.