It'll make your joints dry and creaky without a roid with joint-lubing properties..... The creaky dry joints are notorious for causing pretty serious injuries (rotator cuff injuries are probably the most common) in winstrol only cycles....
My buddy busted up his rotator cuff pretty serious on a winstrol only cycle. He couldn't lift for several weeks and needed surgery to correct it.
I recommend doing it with a testosterone. It will offset the dry joints and erectile dysfunction that you'd probably get from running winstrol on it's own.
But my personal take: winstrol sucks, I've had more negative sides on that steroid than on any other. The benefit/side ratio on winstrol is way off..... Just a few quick examples: serious joint pain, blood pressure spikes (even worse than with high doses of tren and test mixed, and this is with a LOW dosage of winstrol), distinct hair loss, erectile dysfuntion, acne explosion (once again worse with winstrol than with tren and test mixed), and horrible diarrhea (I know it's not a commonly listed side effect but it distinctly came on every time I've tried to add winstrol to my cycle, hourly trips to the toilet with explosive diarrhea are not fun).
But see for yourself, I guess some people like it and take to it better than I do apparently....