https://www.bitchute.com/video/fiUUwIEiInf1/
Used vintage Bullworkers can be found for sale cheap on eBay. One like the guy is using in the video would be good enough. That's one of the older models with the green handles (called the Tensolator I think). There's also the older model with the brown handle grips (original?). X5 is another good older example. https://takoona.blogspot.com
