Affordable replacement cylinder for my indoor rollers. At first I thought it was an expensive part but then I realized that i bought the rollers originally like 12+ years ago and use them a lot indoors during the winter and at the track. So yeah that was a pretty good deal. Roller was ready to install out of the box a few turns of the ratchet and I was off to the races! Well off to the living room but you get the idea.
