ROWHER FLATS, SANTA CLARITA CA Even though I am 6'3" 270 lbs, the WR worked very well on the Rowher Terrain of "chuck-holed asphalt" dirt. Cranked down the shock pre-load, and went for it. I noticed it dances around a lot more than my 450X. It also turns better, is lighter, changes line without an anxiety attack, and is just plain more fun to ride. I haven't gotten so much air on regular trails in years!