"I can vouch for the toughness of these wheels. My local trails in cheddar, Jacobs Ladder for one, can throw you into some heavy rock gardens at speed. These gardens have destroyed many a wheel including a few of my own. There have been several moments with these wheels where I’ve thought “Oh shit, that’s it I’m gonna be walking home!” But low and behold they (and I) have come out unscathed."
Full review here.