12-Sided Rubber Encased Dumbbells TSD-R

I got most of a 5-50 pound set used for 75 cents a pound and at that price these were a steal. Even paying to get the missing 5 dumbbells new i ended up way ahead. The new pairs have relatively passive knurling but enough that you get a good grip. In my opinion, it's perfect for dumbbells. The handles on the used pairs mostly have held up with the exception of one that seems like somebody deliberately filed it down to be completely smooth. The rubber has taken a lot of abuse over the years so most of the corners on the 12 sides have gotten rounded off but that obviously doesn't impact the function. There are no tears though so I have no doubt these would last for decades more in a home gym. I would never have paid new prices for these but they seem to be incredibly durable so I would recommend them if you run across them used- even at a higher price than I paid.