Pinnacle Arkose rear hub issue

whobiggs
whobiggs Posts: 23
edited June 2017 in Workshop
I have in my workshop a Pinnacle Arkose 4 and there is an issue with the rear wheel. It came in for new bearings and I have replaced them all but now, when the wheel is tightened in place and weight is on the bike the freehub is dragging when you pedal backwards. Everything spins freely otherwise and there is no issue when the bike is on the stand. Chain and sprockets are like new. I am clutching at straws and only today I discovered the applied weight affect, I suspect it may have something to do with the small crack in the nearside outer spacer but that could have happened as a consequence. Can I get just the spacer on it's own? Or should I replace the hub? If so what would you recommend? Alternatively a new wheel? Any help ASAP would be greatly appreciated.